Pentagon A'B'C'D'E'A ′
B
′
C
′
D
′
E
′
A, prime, B, prime, C, prime, D, prime, E, prime is the image of pentagon ABCDEABCDEA, B, C, D, E under a dilation.
how many units is the pentgon?

David is spreading mulch on a triangular area of his flower bed. the coordinates of the vertices of the area are (1, 3), (9, 3), and (4, 6). what is the area of the triangle if each square has an area of 3 square feet?

Could somebody me with this radical simplification?

What is 1/3x5 on anuber line what does it look like on a number line