Question

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

Answer 1

x = .3

Explanation:

tan 84° = 2.9/x

tan 84° · x = 2.9

x = .3

Answer 2

x = .3

Explanation:

for ∠H we are given its opposite side length and need to find its adjacent side length

when dealing with opposite and adjacent we use tangent

recall that tan = opposite over adjacent

`tan(84)=(2.9)/(x)`

we now solve for x

step 1: multiply each side by x

`tan(84)*x=xtan(84)\\(2.9)/(x) *x=2.9\\xtan(84)=2.9`

step 2: divide each side by tan(84)

`(xtan(84))/(tan(84)) =x\\(2.9)/(tan(84)) =0.3048022823\\x=0.3048022823`

finally we round to the nearest tenth of a foot and get that x = .3