3 years ago

Please help I really need help.

Mathematics

1 answer:

Ipatiy [6.2K]3 years ago

8 0

U need a protractor

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Gala2k [10]

Answer:

3 : 5, 4: 5

Step-by-step explanation:

Let the common multiplier of the given ratios be x.

Therefore, lengths of the legs of right triangle would be 3x and 4x

By Pythagoras Theorem:

${hyp}^{2} = {(3x)}^{2} + {(4x)}^{2} \\ = 9 {x}^{2} + 16 {x}^{2} \\ = 25 {x}^{2} \\ hyp = \sqrt{25 {x}^{2} } \\ hyp = 5x \\ \\ ratios \: of each \: leg \: to \: the \: hypotenuse \\ \frac{3x}{5x} = 3 : 5 \\ \\ \frac{4x}{5x} = 4 : 5$

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3 years ago

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210 : 65
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<span>divide both numbers by 5</span>

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4 years ago

A mathematical sentence which contains an inequality symbol and one variable raised to the first power is called a ____ inequali

ch4aika [34]

The answer to fill in the blank should be ''Linear''.

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A company puts bottles of lotions into boxes that are 3 inch cubes. The boxes were then backed into a shipping crate that is a 2

Sonbull [250]

1 foot = 12 inches, so now you add 3 inches until you get 12. you add 3, 4 times toget 12. 3+3=6+3=9+3=12 and do that again for the 2nd foot 3+3=6+3=9+3=12 you added 3, 4 times to get 12 twice so now add 4+4=8
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3 years ago

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