Complete the steps in the proof that show quadrilateral with vertices , , , and is a kite.



Using the distance formula, , ,


= , and = .


Therefore, is a kite because .





KE a. 17 b. 137 c. Square root of 137 d. Square root of 17



IT a. 45 b. 3(square root of 5) c. Square root of 113 d. 113



TE a. 45 b. Square root of 117 c. 117 d. 3(square root of 5)



Therefore KITE is a kite because


A. all side have equal lengths


B. The diagonals bisect eachother


C. Two consecutive pairs of adjacent sides have equal lengths


D. One consecutive pair of adjacent sides have equal lengths