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Margaret [11]
3 years ago
10

The diagonal length of a rectangle is 25 inches, and the length of the rectangle is 9 inches.

Mathematics
1 answer:
diamong [38]3 years ago
3 0

Answer:

Option C is the right answer.

Step-by-step explanation:

Given that:

Length of diagonal = 25 inches

Length of rectangle = 9 inches

Width of rectangle will be one of the two legs of right angled triangle and the diagonal will be the hypotenuse.

Using Pythagorean theorem;

a^2+b^2=c^2\\(9)^2+w^2=(25)^2\\81 + w^2 = 625 \\w^2 = 625-81\\w^2 = 544

Taking square root;

\sqrt{w^2}=\sqrt{544}\\w=23.3

Therefore,

Option C is the right answer.

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A bicycle tire has a radius of 13 1/4 inches. How far will the bicycle travel in 40 rotations of the tire? Round to the nearest
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If 8 1/3 of a sum of money is $75, then the total sum of money is?
siniylev [52]

We are required to find the total sum of money given the fraction

The total sum of money is $9

let

<em>Total sum of money</em> = x

<em>8 1/3 of x = $75</em>

8 1/3 × x = $75

25/3 × x = 75

25/3x = 75

Divide both sides by 25/3

x = 75 ÷ 25/3

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x = (75 × 3) / 25

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Read more:

brainly.com/question/9017965

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