Question

In ΔWXY, the measure of ∠Y=90°, YW = 9.3 feet, and XY = 4.4 feet. Find the measure of ∠X to the nearest tenth of a degree.

Answer 1

64.7

Explanation:

tanX=

adjacent

opposite

​

=

4.4

9.3

​

\tan X = \frac{9.3}{4.4}

tanX=

4.4

9.3

​

X=\tan^{-1}(\frac{9.3}{4.4})

X=tan

−1

(

4.4

9.3

​

)

X=64.6803\approx 64.7^{\circ}

X=64.6803≈64.7

64.7∘

hope this helped!

Answer 2

64.7

Explanation: