Under a dilation the point (3,5) is moved to (6,10) what is the scale factor of the dilation enter your answer in the box

Which of these tables represents a non-linear function?

The area of each triangle is 7 square units. the surface area of the triangular prism is

Algebraically prove that a clockwise and counterclockwise rotation of 180° about the origin for triangle abc are equivalent rotations.