Translate it to get the graph y=x2+4

What is the size of the matrix resulting from

52 cm radius = diameter = area = circumference = circumfer

Urgent? will give brainliest given that the blue triangle is a right triangle, which expression correctly gives the area of the red square? a) a2 + b2 b) a2 - b2 c) a2 - c2 d) c2 - a2