Question

circles
question id: 504934
movement of the progress bar may be uneven because questions can be worth more or less (including zero) depending on your answer
match each circular flower bed on the left to its circumference and its area on the right. some answer options on the right will not be used.
flower bed a: diameter = 10 ft
flower bed b: radius = 6 ft
circumference = 5π feet, area = 25π square feet
circumference = 6π feet, area = 36π square feet
circumference = 10π feet, area = 25π square feet
circumference = 10π feet, area = 100π square feet
circumference = 12π feet, area = 36π square feet
circumference = 12π feet, area = 144π square feet
click and hold an item in one column, then drag it to the matching item in the other column. be sure your cursor is over the target before releasing. the target will highlight or the cursor will change. need help? watch this video.
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Explanation:

Step1: Calculate Flower Bed A's radius

Radius $r = \frac{\text{diameter}}{2} = \frac{10}{2} = 5$ ft

Step2: Compute Flower Bed A's circumference

Circumference $C = 2\pi r = 2\pi(5) = 10\pi$ ft

Step3: Compute Flower Bed A's area

Area $A = \pi r^2 = \pi(5)^2 = 25\pi$ sq ft

Step4: Compute Flower Bed B's circumference

Circumference $C = 2\pi r = 2\pi(6) = 12\pi$ ft

Step5: Compute Flower Bed B's area

Area $A = \pi r^2 = \pi(6)^2 = 36\pi$ sq ft

Answer:

Flower Bed A: circumference = 10π feet, area = 25π square feet
Flower Bed B: circumference = 12π feet, area = 36π square feet