5.a) picture wont move.
(30x30) x (40x40) = (50x50)
1600 + 5625 = 2500
So the area is 2500.
5. A right triangle has side lengths of 40mm 75mm and 85mm
A) sketch the triangle. Draw a square on each sides.
B) What are the areas of the three squares?
(40x40) x (75x75) = (85 x 85)
1600 + 5625 = 7225