You have seen two set squares inside the geometrical box. What is the angle common in both?
There are two 'set-squares' in your box. What are the measures of the angles that are formed at their corners? Do they have any angle measure that is common?
What is the angle ABC formed by two set squares in the given image?
If you have two 30∘- 60∘ - 90∘ set squares, which of the following shapes is impossible to make using them?