15÷10=8÷x kactır
sö aci lazımd​

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.

Find an bif a = {3, 6, 9, 12) and b = {2, 4, 6, 8, 10).

Answer this two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: two right triangles abc and edc have a common vertex c. angle abc and edc are right angles. ab is labeled 13 feet, ac is labeled 15 feet, ec is labeled 10 feet, and ed is labeled 4 feet.what is the approximate distance, in feet, between the two poles? 11.14 feet16.65 feet14.35 feet15.59 feet