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Find the value of x in the isosceles triangle.

Find the value of x in the isosceles triangle.
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Find the value of x in the isosceles triangle.

Find the value of x in the isosceles triangle.-example-1
User Denis C De Azevedo
by
8.3k points

1 Answer

4 votes

Answer:

x=15

Explanation:


a^2+b^2=c^2\\a^2+20^2=25^2\\a^2+400=625\\a^2=225\\a=√(225) \\a=15

User Moien Tajik
by
8.1k points
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