Match the correct data set to the pie chart Data Set 4
Data Set 3
14
6
Data Set 1
25
11
17
15
Team 1
Team
Team
Team 4
Data Set 2
13
1
2
19
14
9
25
3
9
Team 4
Team 1
Chart
Team 1 Team 4
153221
Team 2
200
Team 3
250
Team 3
55
Team 2
Chanta
Team 4
Team 1 225
Team 1
350
Team 4
Team 2 Team 3
Team 3 Team 2
360
Da Set
Choose
Dua Set 2
Choose
D
Choose
Cho

step-by-step explanation:

look at the picture.

1.

ef : ab = 2 : 3

gf : cb = 2 : 3

gh : cd = 2 : 3

he : da = 2 : 3

2.

∠a ≅ ∠e

∠b ≅ ∠f

∠c ≅ ∠g

∠d ≅ ∠h

3.

use pythagorean theorem:

the length of the abcd trapezoid sides:

|ab| = 3 cm

|bc| = 10 cm

|cd| = 3(3) cm = 9 cm

|da| = 8 cm

the perimeter of abcd = 3 + 10 + 9 + 8 = 30 cm

the ratio of perimeters of the tarapezoids is equal 2 : 3.

substitute:

      cross multiply

      divide both sides by 3

answer: 89 x 5

step-by-step explanation:

answer: there are a lot of coordinates some are (3,0) or (0,1)

step-by-step explanation: