Eliminate the parameter in the equations y = t + 2 and x = t^1/2 Superscript one-half. How can the rectangular equation be described?

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