Question

Please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!

Answer 1

x = 97.6

Explanation:

cos = adjacent over hypotenuse

`cos(55)=(56)/(x)`

* multiply each side by x *

`cos(55)*x=xcos(55)\\(56)/(x) *x=56\\56=xcos(55)`

* divide each side by cos ( 55 ) *

`(xcos(55))/(cos(55)) =x\\(56)/(cos(55)) =97.63302055`

we're left with x = 97.63302055

Our last step is to round to the nearest tenth of a foot

We get that x = 97.6