Question

1. using diameter

a. to find the circumference using the diameter, use the formula \\(c = \pi d\\).

b. example: if the diameter is type answer here, then the circumference is \\(25.5 \times \pi\\).

c. remember: use 3.14 as an approximation for pi.

Explanation:

Identify the given formula

$$ C = \pi D $$

Compare the formula to the example

$$ C = 25.5 \times \pi = \pi \times 25.5 $$

Determine the diameter

$$ D = 25.5 $$

Answer:

b. Example: If the diameter is <blank>25.5</blank>, then the circumference is \(25.5 \times \pi\).