If X=2 centimeters, Y=5 centimeters, and Z=7 centimeters, what is the area of the object
A. 35 square centimeters
B. 70 square centimeters
C. 30 square centimeters
D. 45 square centimeters

x-3y=4

step-by-step e

ratio is 2 : 9

the answer is three

13.5 : 3

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.