The right triangle has one 90 degree angle and two acute (< 90 degree) angles. Since the sum of the angles of a triangle is always 180 degrees... y + z = 90 degrees. The two sides of the triangle that are by the right angle are called the legs... and the side opposite of the right angle is called the hypotenuse.
They were called the Hollywood 10 and accused of being communist. I don't think you would find many people who can name them all.
His movie career ended in 1951 when he was the first actor to admit that he had belonged to a Communist cell from 1941 to 1945 and was subsequently blacklisted. Sons with Betty Garrett: composer Garrett Parks and actor Andrew Parks.is movie career ended in 1951 when he was the first actor to admit that he had belonged to a Communist cell from 1941 to 1945 and was subsequently blacklisted. Sons with Betty Garrett: composer Garrett Parks and actor Andrew Parks.