SOLUTION: a right angled triangle.
c (hypotenuse) length is 25
b length is 4x
a length is x
what is x?
Algebra.Com
Question 880888: a right angled triangle.
c (hypotenuse) length is 25
b length is 4x
a length is x
what is x?
Answer by LinnW(1048) (Show Source): You can put this solution on YOUR website!
a^2 + b^2 = c^2
(x)^2 + (4x)^2 = (25)^2
x^2 + 16x^2 = 625
17x^2 = 625
divide each side by 17
x^2 = 625/17
or
so
or
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