When is a rectangle a square? a. when its angles are convex angles b. when its angles are right angles c. when its sides are congruent d. when its sides are parallel

Giving 100 points asap bev has to cut her grandma's grass this weekend and wants to know exactly how much area she will be cutting. calculate the area of the polygon. be sure to show all your work and explain your answer.

What two criteria are needed for triangles to be similar

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression