SOLUTION: The aea of a right triangle is 210 square centimeters.Its perimeter is 70 centimeters.Find the length of its hypotenuse. Please help me I am having difficulties please asap than

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Question 981218: The aea of a right triangle is 210 square centimeters.Its perimeter is 70 centimeters.Find the length of its hypotenuse.
Please help me I am having difficulties please asap thanks

Answer by josgarithmetic(39630)   (Show Source): You can put this solution on YOUR website!
Right Triangle, legs x and y, hypotenuse r.

Either leg can be a base.


Account for perimeter.


Pythagorean Theorem relationship, because Right Triangle.


Possibly more than one way to go with the algebraic steps. Three equations in three unknown variables. (I have not yet tried to solve the system).

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