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Vinvika [58]
2 years ago
15

The radius is 2.1. What is the area of this circle? Round your answer to the nearest tenth. Use 3.14 for pi.

Mathematics
2 answers:
Shkiper50 [21]2 years ago
5 0

Answer:

Hey!

<h2>The area would be 13.85</h2><h2 />

Step-by-step explanation:-

Area of a circle's equation is πr^{2} (pi r^{2})

Since the radius is 2.1 and value of pi is 3.14cm,

area is

2.1^{2} x 3.14

4.41 x 3.14

= 13.85

Alinara [238K]2 years ago
4 0
Answer: 6.594 or 6.3
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