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Kitty [74]
3 years ago
8

What is the formula for calculating a circle​

Mathematics
2 answers:
Diano4ka-milaya [45]3 years ago
8 0

Answer:

Parameters Circle Formulas

Diameter of a circle formula D = 2 × r

Circumference of a circle formula C = 2 × π ×

Area of a circle formula A = π × r2

Brut [27]3 years ago
6 0

Answer:

Diameter of a circle formula D = 2 × r

Circumference of a circle formula C = 2 × π ×

Area of a circle formula          A = π × r2

Step-by-step explanation:

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Step-by-step explanation:

First consider the diagram:

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Now, the area of the triangle ABC is given by,

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Tariq also designs hot tubs. The diameter of the hot tub is 3 meters. What is the area of the deck that surrounds the hot tub? I
lutik1710 [3]

Answer:

C. 17.9

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3 years ago
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