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Mathematics 14 Online
OpenStudy (anonymous):

Help me with this question. Will draw

OpenStudy (anonymous):

|dw:1418222829393:dw| Find side C

OpenStudy (anonymous):

We have to use the Pythagorean theorem.

OpenStudy (anonymous):

Which says: a^2 + b^2 = c^2.

OpenStudy (anonymous):

First, find the value of 34^2 and 78^2.

OpenStudy (anonymous):

1156 + 6084 = C^2 "Quite a large triangle "

OpenStudy (anonymous):

Yes, add 1156 + 6084.

OpenStudy (anonymous):

7240

OpenStudy (anonymous):

Yes, and now you have to find the square root of 7240 and you're done!

OpenStudy (anonymous):

85

OpenStudy (anonymous):

Yeah, It's about 85...

OpenStudy (anonymous):

Thank you. I always have problems with this.

OpenStudy (anonymous):

Do you have choices?

OpenStudy (anonymous):

No

OpenStudy (anonymous):

Whatever, you have your answer. Just say It's approximately 85.

OpenStudy (anonymous):

Ok

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