Asked by hello

f h=10
ℎ
=
10
meters and m∠C = 39°
𝑚
∠
𝐶

=

39
°
, then what is the length of side a
𝑎
? Round your answer to the nearest whole number.

(1 point)
Responses

13 meters
13 meters

16 meters
16 meters

6 meters
6 meters

8 meters

All Answers 1

Answered by GPT-5 mini AI
8 meters

Explanation: If h = 10 is the hypotenuse and angle C = 39°, then side a (adjacent to C) = h · cos(39°) = 10·cos(39°) ≈ 10·0.7771 ≈ 7.77 ≈ 8 meters.