My year 10 daughter is having difficulty with triangles. She has worked out the side(mm), angle (degrees) and Sine of Angle, but can't work out the Ratio (side length/sine of angle).

Here are the three problems. We would really appreciate any help with this:

Problem 1

side: 80mm

Angle : 47 degrees

Sin A = 0.73

Ratio...?????

Problem 2

side: 50mm

Angle : 27 degrees

Sin B = 0.45

Ratio...???

Problem 3

side : 105mm

Angle = 106 degrees

Sin C = 0.96

Ratio...???