Height, h

Radius, r

Slant Height, l

Cone A

3

?

5

Cone B

6

8

10

Cone C

9

12

?

Cone D

?

24

?

Cone E

?

?

55

?

?

What is the ratio of the radius to the height?
What is the ratio of the slant height to the radius?
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4

15

21

30

4 over 3 4 3
1 over 3 1 3

12

18

33

44

1 over 2 1 2
5 over 3 5 4