We have been given that in ΔJKL, the measure of ∠L=90°, KL = 22 feet, and JK = 54 feet. We are asked to find the measure of angle J to nearest degree.

First of all, we will draw a triangle as shown in the attachment.

We can see from our attachment that side KL is opposite side to angle J and side JK is hypotenuse of right triangle.

We know that sine relates opposite side of right triangle to hypotenuse.

$\text{sin}=\frac{\text{Opposite}}{\text{Hypotenuse}}$

$\text{sin}(\angle J)=\frac{22}{54}$

Using inverse sine or arcsin, we will get:

$\angle J=\text{sin}^{-1}(\frac{22}{54})$

$\angle J=24.042075905756^{\circ}$

Upon rounding to nearest degree, we will get:

$\angle J\approx 24^{\circ}$

Therefore, the measure of angle J is approximately 24 degrees.

8 0

3 years ago

CORRECT ANSWER GETS BRAINLIEST

MissTica

Pretty sure it's D :)))))

5 0

3 years ago

Read 2 more answers

In triangle ABC, m <A=35°, m <B=65°, and c=15. find b round your answer to the nearest tenth

GREYUIT [131]

The answer is 65 because when you add 35+65+15 you get 115 and a triangle is 180 degrees so<span> 180-115=65</span><span>
</span>

5 0

2 years ago

a candidate received 430,500 of the 750,000 ballots cast in an election. What percent of the vote did this candidate receive?

Evgesh-ka [11]

430,500/ 750,000 = 0.574

0.574 x 100 = 57.4 %

5 0

3 years ago