There are two set-squares in your geometry box. What are the measures of the angles that are formed at their corners? Do they have any angle measure that is common?
The first one is of 90°, 45° and 45°

The second one is of 90°, 30° and 60°

Question

There are two set-squares in your geometry box. What are the measures of the angles that are formed at their corners? Do they have any angle measure that is common?

Philoid · Accepted Answer

The first one is of 90°, 45° and 45°

The second one is of 90°, 30° and 60°