The two figures above are similar. the area of triangle abc is 25 square cm, and the area of triangle def is 36 square cm. given that triangle def is a dilation of triangle abc, find the scale factor.

20 points for the answer. this is for real , don't put random ! a rectangle has a length of 4 centimeters and a width of 7 centimeters. what is the effect on the perimeter when the dimensions are multiplied by 5? the perimeter is increased by a factor of 5. the perimeter is increased by a factor of 20. the perimeter is increased by a factor of 25. the perimeter is increased by a factor of 100.