Answered

5. The angle of elevation of the sun is 27° at the same time that a flagpole casts a shadow 12 m long. How high is the flagpole? A. 6.11 m B. 7.42 m C. 8.24 m D. 23.55 m​

Sagot :

Answer:

A. 6.11

Step-by-step explanation:

Let y = height of the flagpole

x = 12 m long

Angle of elevation is 27 deg.

tangent 27 deg. = y/12

y = 6.11 m