173,200 views
25 votes
25 votes
Please help me !! find the missing side and round to the nearest tenth !!

Please help me !! find the missing side and round to the nearest tenth !!-example-1
User Jimmy
by
2.9k points

2 Answers

15 votes
15 votes
please look at the photo above, and please give thanks.

hence: x = 22.8
Please help me !! find the missing side and round to the nearest tenth !!-example-1
User Maleek
by
2.3k points
17 votes
17 votes
The answer is 22.8
Cos 64 = adj./hypotenuse
Cos64=10/x
X(cos64)=10
X= 10/cos64
= 22.8
User Anirban Bhui
by
3.0k points