Question

Suppose the diameter of a circle is \color{green}{16}16 start color green, 16, end color green. what is its radius?

PLEASE ANSWER AS SOON AS POSSIBLE

Answer 1

r = 8

Explanation:

The diameter is equal to double the radius or the radius is equal to half the diameter

• d = 2r or r =
  `(1)/(2) d`

Plugging in our values we can solve for r:

• 16 = 2r → dividing both sides by 2 we get r = 8
• r =
  `(1)/(2) (16)` → simplifying we get r = 8

Answer 2

50.24 I GOT IT RIGHT ON KHAN

Explanation: