Ask question

Ask question

All categories

1 year ago

13

The diameter of a circle is 20 centimeters what is the length of radius blank centimeters edulastic

1 answer:

riadik2000 [5.3K]1 year ago

5 0

Answer:

The diameter is 2 times the radius.

D=2r

Substitute 20 as the diameter and solve for r.

20=2r

Divide both sides by 2.

10=r

So, the radius is 10 centimeters.

:)

You might be interested in

johnny is making 30 sundaes with mint, chocolate, and vanilla ice cream. 3 5 of the sundaes are mint ice cream and 1 2 of the re

Rom4ik [11]

18 mint, 9 chocolate and 9 vanilla

3 0

1 year ago

Least difference of produce of 48

NNADVOKAT [17]

Answer:

thats a hard one..

Step-by-step explanation:

7 0

2 years ago

Evaluate this expression |-9|

N76 [4]

Answer:9

Step-by-step explanation:

The distance between-9 and 0 is 9.

3 0

2 years ago

Read 2 more answers

Solve the formula 27a + 1/3 * b = 4 for a.

Aneli [31]

Answer:

a = 4/27 - b/81

Step-by-step explanation:

27a + 1/3 * b = 4

Subtract the term with b from both sides.

27a = 4 - 1/3 *b

Divide both sides by 27.

a = 4/27 - 1/81 * b

a = 4/27 - b/81

4 0

2 years ago

Read 2 more answers

Paul needs 2 and 1/4 yards of fabric to make a tablecloth. How many tablecloths can he make from 18 and a half yards of fabric?

Taya2010 [7]

18.5/2.25 = 8.2222222.. So The Answer Is 8.

4 0

3 years ago

Read 2 more answers