tan 50⁰

Answer: d. 10 tan 50⁰. Explanation: To find the height, you need to cross-multiply the angle by feet. tan 50 ⁰= AB ÷10; Now cross multiplication. AB = tan 50⁰× 10. Mathematics. Alamppost, cab, bent at point a after a storm. the tip of the lamppost touched the ground at point c, as shown below: triangle abc has measure of anglec equal to ...