Match each radius or diameter of a circle with its approximate circumference. Tiles
Aa
radius: 3 units
diameter: 12 units
diameter: 36 units
radius: 5 units
Hols
Pairs
circumference: 113.04 units
circumference: 18.84 units
A>
circumference: 31.4 units
>
circumference: 37.68 units
>

radius: 3 units <> Circumference: 18.84 units

Diameter: 12 units <> Circumference: 37.68 units

Diameter: 36 units <> Circumference: 113.04 units

Radios: 5 unites <> Circumference: 31.4 units

Step-by-step explanation:

How I got the answers for the radiuses:

3 (this is only half the diameter so if you do 3 x 2 you will get the diameter.)

3 x 2 = 6

C = pi x d

C = 3.14 x 6

C = 18.84 [this is the first radios]

5 (this is only half the diameter so if you do 5 x 2 you will get the diameter.)

5 x 2 = 10

C = pi x d

C = 3.14 x 10

C = 31.4 [this is the second radios]

How I got the diameters:

12 (this is the full diameter so we do not have to multiply it by 2)

C = pi x d

C = 3.14 x 12

C = 37.68 [this is the first Diameter]

36 (this is the full diameter so we do not have to multiply it by 2)

C = pi x d

C = 3.14 x 36

C = 113.04 [this is the second Diameter]

spinning a 1, 2, or 3. option d.

step-by-step explanation: when spinning a number graph up to 4, and aiming for any number less than 3, that automatically eliminates the number 4. now you have two numbers to spin on that are less than 3, but the number 3 is included in this question because it's no greater of an number than itself. i hope this you : )

step-by-step explanation:

the answer is 128