The formula for the area of a trapezoid is h(b + b), where A is the area of the
2
trapezold, h is the height, and b, and by
are the lengths of the bases. Use the
formula to find by If h is 7 meters, b, is
10.5 meters, and A is 96.25 square
meters.

correct answer:

i^31 = -i

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.

if im not mistaking its

step-by-step explanation:  

the answer would be 0.54