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What is the area of a circle with a diameter of 12 units?
Practice Questions
Q1
What is the area of a circle with a diameter of 12 units?
36π square units
144π square units
24π square units
48π square units
Questions & Step-by-Step Solutions
What is the area of a circle with a diameter of 12 units?
Steps
Concepts
Step 1: Identify the diameter of the circle, which is given as 12 units.
Step 2: Calculate the radius by dividing the diameter by 2. So, radius = 12 units / 2 = 6 units.
Step 3: Use the formula for the area of a circle, which is Area = πr².
Step 4: Substitute the radius into the formula. So, Area = π(6)².
Step 5: Calculate (6)², which is 36.
Step 6: Multiply by π. So, Area = 36π square units.
No concepts available.
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