If the radius of a pizza is 18cm, then its diameter is _____cm. Options: A . &nbspHalf of 18 B . &nbsp2×18 C . &nbsp18×18 D . &nbsp18

If the radius of a pizza is 18cm, then its diameter is ____

Question

If the radius of a pizza is 18cm, then its diameter is _____cm.

Options:

A . Half of 18

B . 2×18

C . 18×18

D . 18

Answer: Option B
:
B
We know thatdiameter is twice the radius.
If radius of the pizza is 18cm, then diameter is 2 x 18cm.

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