Please help!! Will give brainliest!!

Mathematics

1 answer:

Hitman42 [59]3 years ago

8 0

1. circumference

2. diameter

3. radius

4. diameter

Step-by-step explanation:

Step 1: Find length of circumference and diameter of a circle.
Step 2: Divide the circumference with the diameter to get the ratio equal to π

π = c/d

Step 3: Rearrange the equation to get c = πd and substitute 2r for diameter.

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