What is the answer to the equation answer in simplest form $9.97 +8.75%

Given: pqrs is a parallelogram prove: pr and qs bisect each other at t

Mario is constructing a frame for 10 in. by 8 in. photo. he wants the frame to be the same with all the way around in the same area of the frame and photo to be 120 square inches what is the dimension of the frame?

Asource of laser light sends rays ab and ac toward two opposite walls of a hall. the light rays strike the walls at points b and c, as shown below: what is the distance between the walls?