205k views
1 vote
Find x on this triangle

Find x on this triangle-example-1

1 Answer

6 votes

Answer:

3 sqrt(3) =x

Explanation:

Since this is a right triangle, we can use trig functions

cos theta = adj / hyp

cos 30 = x/6

6 cos 30 = x

6 ( sqrt(3)/2) = x

3 sqrt(3) =x

User Jsl
by
3.4k points