3 years ago

What is225x2 + 4 = 0

Mathematics

1 answer:

Aleks [24]3 years ago

3 0

la respuesta es 454 espero que te haya ayudado aunque sea un poquito :D

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2 years ago

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2 years ago

Find the length of side AB in the right triangle shown.

Bogdan [553]

Side AB is 72 cm long.

Explanation:

To find the length of side AB you have to use this formula:

${a}^{2} + {b}^{2} = {c}^{2}$

*Remember there are two legs (a and b) and a hypotenuse (c) on a triangle. The longest side will be the hypotenuse and the other two will be the legs. For this triangle the hypotenuse is side BC while the legs are sides CA and side AB.

Plug in the numbers into the equation.

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$4225 + {b}^{2} = 9409$

$9409 - 4225 = 5184$

Soo...

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So the length of the last side is 72 cm.

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2 years ago

:) help me pleaseeee asap

Shalnov [3]

Should be B because the slope is 2

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2 years ago

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2 years ago

What is225x2 + 4 = 0​

What is225x2 + 4 = 0