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2 years ago

If the legs of a right triangle have length of 6 inches and 8 inches, what is the length of the hypotenuse in inches?

Mathematics

2 answers:

Andrews [41]2 years ago

5 0

Use the pythagorean theorem

a^2 + b^2 = c^2 where a and b are the legs and c is the hypotenuse

6^2 +8^2 = c^2

36+64 = c^2

100 = c^2

10=c

Choice C

Ksju [112]2 years ago

3 0

C. 10

Hope this helps:)

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2 years ago

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2 years ago

A rectangle has a length of 3x + 7 and a width of 2x. If the perimeter of the

Art [367]

Answer:

The length of the rectangle is 31.

Step-by-step explanation:

We have that the length (L) and width (W) are:

$L = 3x + 7$

$W = 2x$

The perimeter of the rectangle is given by:

$P = 2W + 2L$

$94 = 2(2x + 3x + 7)$

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Therefore, the length of the rectangle is 31 units.

I hope it helps you!

7 0

2 years ago

I do not understand this please help me

muminat

Answer: Plane AEF

Step-by-step explanation: Parallel means equal or same as. If you follow the letters BCD you can see that it sorta makes a triangle shape. So if you follow the answer choices you could see that AEF is the only one that does what BCD does if that makes sense :)

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2 years ago