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3 votes
I need help with math but it's quite a lot if that's fine

User Panfeng Li
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1 Answer

7 votes

c=7√2 inches

In this question, we have an isosceles triangle, which is also the right one.

So we can find the measure of side c, using the Pythagorean Theorem. Note that c is the hypotenuse since it is the opposite side to the right angle.

c²=7²+7²

c² =49 +49

c² =98

√c²=√98

c=7√2 inches

User Senz
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