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The area of the right triangle shown is 24 square feet.

Which equations can be used to find the lengths of the legs
of the triangle? Select three options.
0,5(x)(x + 2) = 24
x(x + 2) = 24
x2 + 2x - 24 = 0
x2 + 2x - 48 = 0
x2 + (x + 2)2 = 100

The area of the right triangle shown is 24 square feet. Which equations can be used-example-1
User Arunppsg
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1 Answer

6 votes

Answer:

A, 0.5(x)(x+2)=24, D, x²+2x-48=0, and E, x²+(x+2)²=100

Explanation:

A and D are correct because they simply involve the Area of a Triangle formula. A has the formula in the same format, but D has the 0.5 divided from by both sides.

E, on the other hand, uses the Pythagorean theorem to solve for both legs.

User Cem Kaan
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