Question

Which scale drawing is a dilation that increased the size of the original object it represents?

Figure 1: Chair
Figure 2: Tree
Figure 3: Nut (From a Nut Bolt)
Figure 4: House

Answer 1

What is the length of x in decimal form to the nearest hundredth?

____ Inches

Answer 2

There's a small triangle with a length of 11.4 in. and the width of 18 in. And a bigger triangle with x length and the width of 23.4 in.

Answer 3

What is the ratio of the area of the smaller triangle in relation to the area of the larger triangle?

There's a small triangle with the coordinates of (12, 6) (10, 2) (12, 2). And a bigger triangle with the coordinates of (5, 9) (2, 3) (5, 3).