Question

1.Find the measure of each side indicated. Round to the nearest tenth.

2.Find the measure of each side indicated. Round to the nearest tenth.

3.Find the measure of angle 0 round to the nearest tenth

4.Find the measure of angle 0 round to the nearest tenth


I NEED THIS AS SOON AS POSSIBLE

Answer 1

1. The measure of the side is 40.0

2. The measure of the side is 36.3

3. The measure of the angle is 49.8

4. The measure of the side is 41.4

How to find the required part

1. To find x we use trigonometry

tan 72 = x / 13

x = tan 72 * 13

x = 40.0

2. tan 15.4 = 10 / x

x = 10 / tan 15.4

x = 36.3

3. tan x = 13/11

x = arctan (13/11)

x = 49.8

4. cos x = 3/4

x = arcos (3/4)

x = 41.4