- #1

- 27

- 0

## Homework Statement

## Homework Equations

## The Attempt at a Solution

38)

c^2=a^2=b^2-2abcosC

c=([32.0N]^2=[38.0N]^2-2[32N]*[38N]cos125)1/2

c=62.15N

sin law

32/sinA=62.2N/sin125

=24.8 or 25

i have no idea how to do the other two questions. please help ASAP!!!