Question

Find the measure of the angle indicated (X). Round to the nearest tenth. Show your work to support your answer. C 13 4 0 A B​

Answer 1

• tanØ=Perpendicular/Base
• tanØ=4/13
• Ø=tan^{-1}(4/13)
• Ø=17.1°

Answer 2

Explanation:

solution given.

relationship between perpendicular and base is given by tan angle

tan ø=perpendicular/base

ø=tan-¹(4/13)=17.10272897=17° is your answer