Please help! Select the procedure that can be used to show the converse of the Pythagorean theorem using side lengths chosen from 6 feet, 8 feet, 10 feet, and 11 feet.

In the diagram, the ratios of two pairs of corresponding sides are equal to prove that almn - axyz by the sas similarity theorem, it also needs to be shown that x 6 z un z zz un = 2x zləzz lezy

What ia the sum if the first 7 terms of the geometric series

What is the value of x in this triangle? a. 53° b. 62° c. 65° d. 118°