Identify the system of equations that is satisfied by the given ordered pair.
(20, −12) or a = 20, b = −12

Carly stated, “all pairs of rectangles are dilations.” which pair of rectangles would prove that carly’s statement is incorrect?

Which of the following statements would be sufficient to prove that parallelograms pqrs is a rectangle ?

"which statement is necessarily true if bd is an altitude to the hypotenuse of right ? abc? a.) ? adb? ? bdc b.) ? adb~? bdc c.) abbc=acbd d.) ? bac? ? bdc"