1. To determine the height of a tree, a botanist makes the following diagram. What is the
height of the tree?
70°
20 ft

Which segments are congruent? o jn and ln o jn and nm o in and nk onk and nm

Solve 2 - 3 cos x = 5 + 3 cos x for 0° ≤ x ≤ 180° a. 150° b. 30° c. 60° d. 120°

The measurement of one angle of a right triangle is 42° what is the measurement of the third angle? (there is no picture)