148k views
5 votes
LA=
Round your answer to the nearest hundredth.
A
5
B
3

LA= Round your answer to the nearest hundredth. A 5 B 3-example-1
User Kathan
by
3.4k points

1 Answer

5 votes

Answer:

You didn't state it but you need to find Angle A.

From the Pythagorean Theorem, we calculate side ac

side ac^2 = 5^2 - 3^2 =25 -9 = 16 Side AC = 4

arc tangent angle A = 3 / 4 = .75

angle A = 36.87 Degrees

Explanation:

User Terrence M
by
4.6k points