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25 votes
Geometry problem: Find the missing side length for x.

Geometry problem: Find the missing side length for x.-example-1
User Waldelb
by
5.3k points

1 Answer

6 votes

Answer:

x=18

Explanation:

y²+y²=(9√(2))²

2y²=81*2

y²=162/2

y²=81

y=9

hypotenuse: 2y=x 2*9=18

x=18

User Technupe
by
4.3k points
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