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Find the missing side of the triangle

Find the missing side of the triangle-example-1
User Greg Bray
by
7.6k points

2 Answers

4 votes

Explanation:

In a right triangle, you can find the leg of the triangle by using the Pythagorean theorem.


a^2+b^2=c^2

In this case, we have
7^2+7^2=c^2, or


c^2=98


√(98)
9.9

User Sablefoste
by
7.2k points
5 votes

Answer:

x = 7
√(2)

Explanation:

Pytago:


7^2 + 7^2 = x^2\\x = √(7^2 + 7^2) \\x = 7√(2)

User Kindra
by
8.2k points