Here is a net made of right triangles and rectangles. All measurements are given in centimeters. What is the surface area of the polyhedron?

40 minutes

step-by-step explanation:

add the time and multiply by 2

“a term can be a signed number, a variable, or a constant multiplied by a + sign or j sign. in , the terms are 5x , 3y and 8. when a term is made up of a constant multiplied by a variable or variables, that constant is called a coefficient.” i hope this you.