A) $730 \mathrm {~cm} ^ { 2 }$ B) $200 \mathrm {~cm} ^ { 2 }$ C) $365 \mathrm {~cm} ^ { 2 }$ D) $230 \mathrm {~cm} ^ { 2 }$ A) $730 \mathrm {~cm} ^ { 2 }$ B) $200 \mathrm {~cm} ^ { 2 }$ C) $365 \mathrm {~cm} ^ { 2 }$ D) $230 \mathrm {~cm} ^ { 2 }$

Exam 9: Geometry

Give the measure of the missing angle using the similar triangles below. - $\angle F$ $Give the measure of the missing angle using the similar triangles below. - \angle F \triangle \mathrm { ABC } \sim \triangle \mathrm { DEF } , \angle \mathrm { B } = 58 ^ { \circ } , \angle \mathrm { A } = 92 ^ { \circ }$ $\triangle \mathrm { ABC } \sim \triangle \mathrm { DEF } , \angle \mathrm { B } = 58 ^ { \circ } , \angle \mathrm { A } = 92 ^ { \circ }$

(Multiple Choice)

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Question 81

Solve the problem. -The hypotenuse of a right triangle is 8 feet less than three times the shorter leg and the longer leg is 8 feet more than twice the shorter leg. Find the lengths of the three sides of the triangle.

(Multiple Choice)

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Question 82

For the given pair of similar triangles, name the corresponding side or angle in the other triangle. - $\angle \mathrm { A }$ $For the given pair of similar triangles, name the corresponding side or angle in the other triangle. - \angle \mathrm { A }$

(Multiple Choice)

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Question 83

Find the area. -

(Multiple Choice)

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Question 84

Decide whether the statement is true or false. -If a triangle is obtuse, then it must be scalene.

(True/False)

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Question 85

Classify the triangle as acute, right, or obtuse and as equilateral, isosceles, or scalene. -

(Multiple Choice)

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Question 86

Match the symbol with the answer choice that names the same set of points based on the given figure. -

(Multiple Choice)

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(91)

Question 87

Find the measure of the angles. - $Find the measure of the angles. - \angle A=(7 f)^{\circ}, \angle B=(2 f)^{\circ}$ $\angle A=(7 f)^{\circ}, \angle B=(2 f)^{\circ}$

(Multiple Choice)

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Question 88

Decide whether the figure is convex or not convex. -

(Multiple Choice)

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Question 89

Classify the triangle as acute, right, or obtuse and as equilateral, isosceles, or scalene. -

(Multiple Choice)

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(74)

Question 90

Solve the problem. -Find the measure of the indicated exterior angle. $Solve the problem. -Find the measure of the indicated exterior angle. \angle x=(5 n-17)^{\circ}, \angle y=(n+12)^{\circ}, \angle z=(171-5 n)^{\circ}$ $\angle x=(5 n-17)^{\circ}, \angle y=(n+12)^{\circ}, \angle z=(171-5 n)^{\circ}$

(Multiple Choice)

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Question 91

Find the measure of the angles. - $Find the measure of the angles. - \angle A=(2 x+1)^{\circ}, \angle B=(4 x+5)^{\circ}$ $\angle A=(2 x+1)^{\circ}, \angle B=(4 x+5)^{\circ}$

(Multiple Choice)

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Question 92

Based on the figure, specify the given set in a simpler way. -

(Multiple Choice)

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Question 93

Decide whether the statement is true or false. -A line which intersects a circle at two points is called a secant, therefore the diameter of a circle is a secant.

(True/False)

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(84)

Question 94

Solve the problem. -A lot is in the shape of a right triangle. The shorter leg measures 180 m. The hypotenuse is 60 m longer than the length of the longer leg. How long is the longer leg?

(Multiple Choice)

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Question 95

Decide whether the statement is true or false. -All squares are rectangles, but not all rectangles are squares.

(True/False)

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Question 96

Find the area. - (a parallelogram)

(Multiple Choice)

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(75)

Question 97

Find the measure of the angles. - $Find the measure of the angles. - \angle \mathrm{A}=(3 \mathrm{x}-3)^{\circ}, \angle \mathrm{B}=(\mathrm{x}+5)^{\circ}$ $\angle \mathrm{A}=(3 \mathrm{x}-3)^{\circ}, \angle \mathrm{B}=(\mathrm{x}+5)^{\circ}$

(Multiple Choice)

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Question 98

Classify the triangle as acute, right, or obtuse and as equilateral, isosceles, or scalene. -

(Multiple Choice)

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Question 99

Refer to the given figure, an isosceles triangle with AB = AC. $Refer to the given figure, an isosceles triangle with AB = AC. -If the perimeter of \triangle \mathrm { ABC } = 47 \mathrm {~m} , and \mathrm { BC } = 11 \mathrm {~m} , what is the length \mathrm { AC } ?$ -If the perimeter of $\triangle \mathrm { ABC } = 47 \mathrm {~m}$ , and $\mathrm { BC } = 11 \mathrm {~m}$ , what is the length $\mathrm { AC }$ ?

(Multiple Choice)

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(79)

Question 100

Showing 81 - 100 of 182

Solve the problem. -The hypotenuse of a right triangle is 8 feet less than three times the shorter leg and the longer leg is 8 feet more than twice the shorter leg. Find the lengths of the three sides of the triangle.

For the given pair of similar triangles, name the corresponding side or angle in the other triangle. - $\angle \mathrm { A }$ $For the given pair of similar triangles, name the corresponding side or angle in the other triangle. - \angle \mathrm { A }$

Find the area. -

Decide whether the statement is true or false. -If a triangle is obtuse, then it must be scalene.

Classify the triangle as acute, right, or obtuse and as equilateral, isosceles, or scalene. -

Match the symbol with the answer choice that names the same set of points based on the given figure. -

Find the measure of the angles. - $Find the measure of the angles. - \angle A=(7 f)^{\circ}, \angle B=(2 f)^{\circ}$ $\angle A=(7 f)^{\circ}, \angle B=(2 f)^{\circ}$

Decide whether the figure is convex or not convex. -

Classify the triangle as acute, right, or obtuse and as equilateral, isosceles, or scalene. -

Find the measure of the angles. - $Find the measure of the angles. - \angle A=(2 x+1)^{\circ}, \angle B=(4 x+5)^{\circ}$ $\angle A=(2 x+1)^{\circ}, \angle B=(4 x+5)^{\circ}$

Based on the figure, specify the given set in a simpler way. -

Decide whether the statement is true or false. -A line which intersects a circle at two points is called a secant, therefore the diameter of a circle is a secant.

Solve the problem. -A lot is in the shape of a right triangle. The shorter leg measures 180 m. The hypotenuse is 60 m longer than the length of the longer leg. How long is the longer leg?

Decide whether the statement is true or false. -All squares are rectangles, but not all rectangles are squares.

Find the area. - (a parallelogram)

Find the measure of the angles. - $Find the measure of the angles. - \angle \mathrm{A}=(3 \mathrm{x}-3)^{\circ}, \angle \mathrm{B}=(\mathrm{x}+5)^{\circ}$ $\angle \mathrm{A}=(3 \mathrm{x}-3)^{\circ}, \angle \mathrm{B}=(\mathrm{x}+5)^{\circ}$

Classify the triangle as acute, right, or obtuse and as equilateral, isosceles, or scalene. -

The Art of Problem Solving

The Basic Concepts of Set Theory

Introduction to Logic

Numeration Systems

Number Theory

The Real Numbers and Their Representations

The Basic Concepts of Algebra

Graphs, Functions, and Systems of Equations and Inequalities

Counting Methods

Probability

Statistics

Personal Financial Management

Trigonometry Formerly

Graph Theory

Voting and Apportionment

Filters

Exam 9: Geometry

Solve the problem. -The hypotenuse of a right triangle is 8 feet less than three times the shorter leg and the longer leg is 8 feet more than twice the shorter leg. Find the lengths of the three sides of the triangle.

For the given pair of similar triangles, name the corresponding side or angle in the other triangle. - ∠A\angle \mathrm { A }∠A

Find the area. -

Decide whether the statement is true or false. -If a triangle is obtuse, then it must be scalene.

Classify the triangle as acute, right, or obtuse and as equilateral, isosceles, or scalene. -

Match the symbol with the answer choice that names the same set of points based on the given figure. -

Find the measure of the angles. - ∠A=(7f)∘,∠B=(2f)∘\angle A=(7 f)^{\circ}, \angle B=(2 f)^{\circ}∠A=(7f)∘,∠B=(2f)∘

Decide whether the figure is convex or not convex. -

Classify the triangle as acute, right, or obtuse and as equilateral, isosceles, or scalene. -

Solve the problem. -Find the measure of the indicated exterior angle. ∠x=(5n−17)∘,∠y=(n+12)∘,∠z=(171−5n)∘\angle x=(5 n-17)^{\circ}, \angle y=(n+12)^{\circ}, \angle z=(171-5 n)^{\circ}∠x=(5n−17)∘,∠y=(n+12)∘,∠z=(171−5n)∘

Find the measure of the angles. - ∠A=(2x+1)∘,∠B=(4x+5)∘\angle A=(2 x+1)^{\circ}, \angle B=(4 x+5)^{\circ}∠A=(2x+1)∘,∠B=(4x+5)∘

Based on the figure, specify the given set in a simpler way. -

Decide whether the statement is true or false. -A line which intersects a circle at two points is called a secant, therefore the diameter of a circle is a secant.

Solve the problem. -A lot is in the shape of a right triangle. The shorter leg measures 180 m. The hypotenuse is 60 m longer than the length of the longer leg. How long is the longer leg?

Decide whether the statement is true or false. -All squares are rectangles, but not all rectangles are squares.

Find the area. - (a parallelogram)

Find the measure of the angles. - ∠A=(3x−3)∘,∠B=(x+5)∘\angle \mathrm{A}=(3 \mathrm{x}-3)^{\circ}, \angle \mathrm{B}=(\mathrm{x}+5)^{\circ}∠A=(3x−3)∘,∠B=(x+5)∘

Classify the triangle as acute, right, or obtuse and as equilateral, isosceles, or scalene. -

Refer to the given figure, an isosceles triangle with AB = AC. -If the perimeter of △ABC=47 m\triangle \mathrm { ABC } = 47 \mathrm {~m}△ABC=47 m , and BC=11 m\mathrm { BC } = 11 \mathrm {~m}BC=11 m , what is the length AC\mathrm { AC }AC ?

The Art of Problem Solving

The Basic Concepts of Set Theory

Introduction to Logic

Numeration Systems

Number Theory

The Real Numbers and Their Representations

The Basic Concepts of Algebra

Graphs, Functions, and Systems of Equations and Inequalities

Counting Methods

Probability

Statistics

Personal Financial Management

Trigonometry Formerly

Graph Theory

Voting and Apportionment

Filters

For the given pair of similar triangles, name the corresponding side or angle in the other triangle. - $\angle \mathrm { A }$ $For the given pair of similar triangles, name the corresponding side or angle in the other triangle. - \angle \mathrm { A }$

Find the measure of the angles. - $Find the measure of the angles. - \angle A=(7 f)^{\circ}, \angle B=(2 f)^{\circ}$ $\angle A=(7 f)^{\circ}, \angle B=(2 f)^{\circ}$

Find the measure of the angles. - $Find the measure of the angles. - \angle A=(2 x+1)^{\circ}, \angle B=(4 x+5)^{\circ}$ $\angle A=(2 x+1)^{\circ}, \angle B=(4 x+5)^{\circ}$

Find the measure of the angles. - $Find the measure of the angles. - \angle \mathrm{A}=(3 \mathrm{x}-3)^{\circ}, \angle \mathrm{B}=(\mathrm{x}+5)^{\circ}$ $\angle \mathrm{A}=(3 \mathrm{x}-3)^{\circ}, \angle \mathrm{B}=(\mathrm{x}+5)^{\circ}$