Is this theorem AA, SSS, or SAS? If so how do you know?

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

The measure of an angle is 117°. what is the measure of a supplementary angle?

The bottom of a vase is a square.each side measury y+11 units.the square has a perimeter of 55 units what is the value of y?