Find the area of the circle. 50.24 in?
803.84 in?
d= 8 in.
25.12 in?
12.56 in?
200.96 in?

To which sets of numbers does -12 belong? choose all answers that are correct. a) natural numbers b) integers c) real numbers d) irrational numbers

Asap! i'm not good math and i'm lost.

Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square