Question

Find x correct to 2 decimal places.

Answer 1

216.49

Explanation:

you have two right triangles, for the left one

`tan(64)=(113)/(a)`

`a=(113)/(tan(64))`
for the one on the right

`tan(35)=(113)/(b)`

`b=(113)/(tan(35))`

The total value of X is the sum

`(113)/(tan(35)) +(113)/(tan(64))=216.4945073`

so 216.4945073