Question

A triangle cannot have more than one right angle

Answer 1

Yes because a triangle has one 90 degree angle and two acute angles have 90 degrees angles. so the sum of angles of a triangle is always 180 degrees and the two sides the triangle are called legs and the opposite side is called the hypotenuse.

Answer 2

You are correct yes, a triangle cannot have more than one right angle in it, as 1 right angle measures 90 degrees and two would be the maximum measurement of a triangle (which is 180 degrees)