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Mathematics 17 Online
OpenStudy (anonymous):

Help Please!!! A gardener wants to create a triangular garden in the shape of a right triangle with shortest side length x – 2y ft. and the middle length side x + 5y ft. What is an algebraic expression for the area of the garden? Be sure to multiply this out and express in simplest correct mathematical form, including units.

OpenStudy (anonymous):

(x-2y)(x+5y) x^2+5xy-2xy-10y^2 (x^2+3xy-10y^2)/2

ganeshie8 (ganeshie8):

in a right triangle - whats the longest side ?

OpenStudy (anonymous):

c the hypotenuse

ganeshie8 (ganeshie8):

correct, since the problem talks about, shortest side, and middle length,

ganeshie8 (ganeshie8):

none of the sides they gave is a hypotenuse. ok

OpenStudy (anonymous):

I come up with x^2+5x-2xy-10y for the answer

ganeshie8 (ganeshie8):

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