Question

(Giving Brainliest) A skateboarding ramp is 10 in. high and rises at an angle of ​21°. How long is the base of the​ ramp? Round to the nearest inch.

Answer 1

Answer:

26 inches

Step-by-step explanation:

Tan = opp/adj = height/base

tan 21 = 10/base

base = 10/tan21

base = 26.050890646938015

Rounded

26 inches

Answer 2

Answer:

26 in. to nearest inch.

Step-by-step explanation:

tan 21 =  10 / L   where L is the length of the base.

L = 10 / tan 21

= 26.05 in.