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3 years ago

A tennis court measures 23.2 m by 12 m. What is its perimeter?

Mathematics

2 answers:

posledela3 years ago

7 0

To get perimeter, you simply add all the side lengths. So we will ad 23.2 + 23.2 + 12 + 12 = 70.4

The perimeter is 70.4 m

almond37 [142]3 years ago

7 0

Two sides are given to you. Note that a tennis court is a rectangle, and so they have 2 of each side. To find perimeter, add all sides.

P = Perimeter

2(23.2) + 2(12) = P

Simplify

46.4 + 24 = P

P = 70.4

70.4 meters is your answer

hope this helps

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Step-by-step explanation:

I have never done a problem like this, so this is my first time attempting it.

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$(x-a)^2+(y-b)^2=r^2$

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Do the exact same process with the other polynomial:

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Bring the 121 to the other side to get:

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The above expression is the equation of our circle in standard form. It is centered at the coordinates (7, -2) and has a radius of 11 units. The area of a circle if given by:

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