Law of Sines Applications

Joey must find the distance from Point A to Point B on opposite sides of a lake. He locates Point C that is 860 feet from point A and 175 feet from Point B. He measures the angle at Point C to be 78 degrees. Find the distance from point A to point B.

• 707643.58

• 841.22

• 877.62

• 845.01

Solve for the missing distance

• 18.9 meters

• 19.5 meters

• 47.2 meters

• 27.5 meters

What is the measure of angle A?

• 58 degrees

• 61 degrees

• 78 degrees

• 74 degrees

Find the area to the nearest tenth.

• A

• B

• C

• D

Use the Law of Sines to solve for BC

• 33

• 24

• 12

• 29

Find AB

• 10

• 8

• 6.1

• 4.9

Find m<B

• A

• B

• C

• D

Calculate the length of BC

• 24

• 20

• 27

• 23

Solve for x.

• 24.3

• 155.7

• 24.3 and 155.7

• not possible.

Find AB.

• A

• B

• C

• D