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Bas_tet [7]
4 years ago
15

A circular rug has a radius of 4 feet. Which of the following is the closest to the number of square inches the rug covers?

Mathematics
1 answer:
Mashcka [7]4 years ago
8 0

Answer:

B. 50.24

Step-by-step explanation:

to find the area of a circle you need to use the formula

a=r²π

since the radius is 4 we put that into the equation, lets use 3.14 for pi

a=(4)²×3.14

always do exponents first

a=16×3.14

a=50.24

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Answer:

The given triangle is an obtuse angled triangle.

Step-by-step explanation:

The measures of the given angle are:

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Now, Here, in the given triangle,  ∠2 = 103° is an obtuse angle.

The  triangle with a obtuse angle is known as an Obtuse Angled Triangle.

Hence, the given triangle is an obtuse angled triangle.

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Answer:

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3 years ago
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Orlov [11]

Answer:

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Step-by-step explanation:

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3 years ago
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Which algebraic expression is equivalent to the expression below?
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3 years ago
There are 100m of ribbon. 1 1/2m are needed to make a bouquet. How man can be made? How many m of ribbon are left over ?
Umnica [9.8K]

Answer:

66 can be made

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