Question

Find the value of x. Round to the nearest tenth

Answer 1

24.1

Explanation:

By sine rule:

`( x)/(\sin 90 \degree) = (22)/(\sin (90 - 24)\degree) \\ \\ (x)/(1) = (22)/( \sin 66 \degree) \\ \\ x =24.081998127 \\ \\ x \approx 24.1`

Answer 2

x=24.1

Explanation:

soh cah toa

cos(24°)=22/x

cos(24)= 0.9135

0.9135=22/x

0.9135x=22

x=22/0.9135

x=24.1