Determine whether the polygons are similar. show how.

Yes, Yes, Yes

Step-by-step explanation:

21/14 = 1.5

15/10 = 1.5

Yes, you're increasing both the width and length of the smaller polygon by the same ratio (1.5) to get the larger polygon

21/7 = 3

15/5 = 3

Yes, you're (once again) increasing both the width and length by the same ratio (3)

The larger polygon has been rotated (or so I think)

35/28 = 1.25

25/20 = 1.25

The corresponding sides have been increased by the same ratio (1.25) so they're mathematically similar!

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)

maybe showing the graph would

step-by-step explanation:

-387129 iq