Question

Sunita wants to add a polygon to PQR to create rectangle QRLM where P is a point inside the rectangle. Which statement about the polygon she adds must be true?

It has 3 sides.

It is concave and irregular.

It has exactly 4 right angles.

It is regular.

Answer 1

I almost got this wrong last time, I really need help.

Answer 2

Look at the polygon on the upper right of the figure above and see which choice describes it.

Answer 3

Concave and irregular? @mathstudent55

Answer 4

Bingo. You got it!

Answer 5

Thanks! :3

Answer 6

You're welcome.