Sketch the Triangle Given By $\angle A = 23 ^ { \circ }$

Q23: Find all angles <span class="ql-formula"

Q24: Use Heron's formula to find the area

Q25: Find the reference angle for

Q26: From the top of a

Q27: A 12-ft ladder leans against a

Q29: To find the distance across a

Q30: Find the degree measures that correspond

Q31: Use either the Law of Sines

Q32: A 86-ft tree casts a shadow that

Q33: Find the area of the shaded region.