Question

The angle of elevation of the top of a tower at a point on the ground 50 m away from the foot of the tower is 45°. Then the height of the tower (in metres) is
A. 50√3
B. 50
C. 50/√2
D.50/√3

Answer 1

Answer:

B. 50

Step-by-step explanation:

tan45°= 1

X/50 =1

X=50m

Answer 2

Answer:

B=45

Step-by-step explanation:

tan45 = 1

x/50=1

x=50