Pregunta
The perimeter of a right triangle is 160
and the hypotenuse is 68. Find the area
of the right triangle.
and the hypotenuse is 68. Find the area
of the right triangle.
Ask by Cook Mccarthy. in Hong Kong
Mar 28,2025
Solución de inteligencia artificial de Upstudy
Respuesta verificada por el tutor
Responder
The area of the right triangle is 960.
Solución

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Como
Bonus Knowledge
To solve for the area of the right triangle, we first use the given perimeter and hypotenuse. Let the other two sides be
and
. The perimeter is given by:
Thus,
Next, we can use the Pythagorean theorem:
Now we have a system of equations:
We can express
in terms of
from the first equation:
Now, we substitute for
in the second equation:
Expanding the second term:
This simplifies to:
Now, subtract 4624 from both sides:
Dividing the entire equation by 2 simplifies to:
Next, we can use the quadratic formula where
:
Calculating the discriminant:
Now, we compute
:
Calculating both possible values:
So, either
and
or
and
.
Finally, the area of a right triangle can be calculated using:
Thus, the area of the right triangle is
.

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