A circular garden has a diameter of 14 m. What is its area (use π ≈ 3.14)?

1 question

1 item

Q: A circular garden has a diameter of 14 m. What is its area (use π ≈ 3.14)?

Solution: Radius = diameter/2 = 14 m/2 = 7 m. Area = π × radius² = 3.14 × (7 m)² = 153.86 m².

Steps: 8

Step 1: Identify the diameter of the circular garden, which is given as 14 meters.
Step 2: Calculate the radius by dividing the diameter by 2. So, radius = 14 m / 2 = 7 m.
Step 3: Use the formula for the area of a circle, which is Area = π × radius².
Step 4: Substitute the values into the formula. Use π ≈ 3.14 and radius = 7 m.
Step 5: Calculate the radius squared: (7 m)² = 49 m².
Step 6: Multiply π by the radius squared: Area = 3.14 × 49 m².
Step 7: Perform the multiplication: 3.14 × 49 = 153.86 m².
Step 8: State the final area of the circular garden, which is 153.86 m².