3 years ago

The radius of a circle is 7 cm what is the area

Mathematics

2 answers:

Anna007 [38]3 years ago

7 0

Answer:

153.94 cm²

Step-by-step explanation:

Area of circle = πr² = π(7)² = 49π = 153.94 cm²

ser-zykov [4K]3 years ago

4 0

Answer:

7^2 = 49

49 x 3.14 = 153.86

Step-by-step explanation:

Formula of an Area of a circle:

pi(3.14 or 22/7 or whatever they tell you to use for pi) x radius squared

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