Help me answer this thanks

Mathematics

1 answer:

vodka [1.7K]2 years ago

8 0

Answer: side c is 20!

Step-by-step explanation:

So since this a right-angled triangle, you might want to use the Pythagorean Theorem. First, use the formula A(squared) + B(squared) + C(squared). Since c is unknown just put that as x(squared). Then, answer A(squared) and B(squared which would be 16mm and 12mm in this case. Multiply 16*16.... and you get 256. Then do the same to side B which is 12 and you get 144. Then know you can add them both together and get 400. What is the square root of 400? Yes, it’s 20. And there is you answer!

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Please help thank you.

miv72 [106K]

Hello!

All lines within a circle are the same length

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7 + 4 = 11

Now we find what we are missing from the second line

5 + z = 11

z = 6

The answer is C)6

Hope this helps!

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ch4aika [34]

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2 years ago

Find the median of following data round to the nearest hundredth. <br> 12.5, 13.24, 7.89,22.45

NARA [144]

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2 years ago

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agasfer [191]

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