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Olegator [25]
3 years ago
5

A square has a perimter of 36 milimeter what is the area of the square?

Mathematics
2 answers:
telo118 [61]3 years ago
8 0

Answer:

81 mm^2.

Step-by-step explanation:

A square has 4 equal sides so each side = 36/4 = 9 millmeters long.

The area = 9^2

= 81 mm^2.

sammy [17]3 years ago
7 0

Answer:

Area is 81 mm^2

Step-by-step explanation:

A square has 4 equal sides.

let x be a side. so 4x=36

x =9

to find the area, multiply 9*9

=81

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3 years ago
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Alenkinab [10]

x =14

Answer:

m\angle ABC =  51°

Step-by-step explanation:

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12. Again by inscribed angle theorem:

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7 0
3 years ago
Alonzo needs 5/6 of a yard of fabric to cover a chair. He plans to cover 8 chairs. What is the least amount of fabric he will ne
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Answer:

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Step-by-step explanation:

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