The answer is B. ( that’s why it has the 1 in front of it) but I need help showing how I got that as an answer

Mathematics

1 answer:

dem82 [27]3 years ago

3 0

Answer: The area is 221.558, with the explanation below.

Step-by-step explanation: The area of a circle is solved by the equation

π x r². You are given the diameter of 16.8, and the radius is half of it, so the radius = 16.8/2 = 8.4

Next, you need to plug your numbers into the equation:

Area = 3.14 x 8.4²

Area = 3.14 x 70.56

Area = 221.558

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