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Mama L [17]
3 years ago
6

The distance from the center of a round table top to the edge of the table top is 4 feet what's the area of the tabletop

Mathematics
2 answers:
Butoxors [25]3 years ago
5 0

area = pi x radius^2


Area = 3.14 x 4^2 = 50.24 square feet

Zinaida [17]3 years ago
3 0

Answer:

50.27 feet²

Step-by-step explanation:

The area of the round table is the area of a circle. The area of a circle is:

A=π×R²

Where R is the radius of the circle. The radius is the distance from the centre of the circle to the end of the circle at any point. The radius is 4 feet.

∴ A=π×(4)²=3.14×(4)²=50.27 feet²

The area of the table top is 50.27 feet²

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3 years ago
If 2x^2+2x=12, what is x?
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Answer:

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<u>Solving as normal quadratic equation:</u>

  • 2x^2+2x=12
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