Two lines intersect to form vertical angles A and B. The measure of angle A is 4x°. The measure of angle B is (5 x minus 12)° Find the value of x.

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