If the area of a square is 64 square centimeters, what's the length of one side? a. 32 cm b. 16 cm c. 4 cm d. 8 cm

1. a right triangle is graphed on a coordinate plane. find the length of the hypotenuse. round your answer to the nearest tenth. 2. use the angle relationship in the figure below to solve for the value of x. assume that lines a and b are parallel and line c is a transversal.

Solve the system of equations using the substitution method. {y=−3x+7x=−2y−16 enter your answers in the boxes.

Peter measures the angles in a triangle. he finds that the angles are 95, 10 and 75. is he correct? explain your answer