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I dont know how to d this its cufusing

I dont know how to d this its cufusing
asked 217k views
24 votes
I dont know how to d this its cufusing

I dont know how to d this its cufusing-example-1
asked
User MAHDTech
by
8.7k points

2 Answers

12 votes
Answer: √28

Solution:
The three squares form a triangle where the hypotenuse is 8 and the right side is divided into 6 and a.

So 8^2 = 6^2 + a^2
(Using the Pythagorean theorem)

64 = 36 + a^2
64 - 36 = a^2
28 = a^2
a = √28
answered
User D Ta
by
8.8k points
7 votes

Answer:

28

Explanation:

a = √8² - 6²

= √64 - 36

= √28

answered
User Felix
by
9.0k points
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