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What is the area of a circle with a radius of 10?
What is the area of a circle with a radius of 10?
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Practice Questions
1 question
Q1
What is the area of a circle with a radius of 10?
100π
50π
25π
200π
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The area of a circle is given by A = πr², so A = π(10)² = 100π.
Questions & Step-by-step Solutions
1 item
Q
Q: What is the area of a circle with a radius of 10?
Solution:
The area of a circle is given by A = πr², so A = π(10)² = 100π.
Steps: 6
Show Steps
Step 1: Understand that the area of a circle can be calculated using the formula A = πr².
Step 2: Identify the radius of the circle, which is given as 10.
Step 3: Substitute the radius into the formula: A = π(10)².
Step 4: Calculate (10)², which is 100.
Step 5: Now substitute back into the formula: A = π(100).
Step 6: This simplifies to A = 100π.
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