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3 years ago

A triangle has sides with lengths of 24 meters, 45 meters, and 49 meters. Is it a right triangle?

Mathematics

1 answer:

Naya [18.7K]3 years ago

8 0

Answer:

No, it is not a right triangle.

Step-by-step explanation:

Use the Pythagorean Theorem to determine if these sides are sides of a right triangle.

$a^{2}+b^{2}=c^{2}$

Plug in your length sides. Have the longest side represent your c variable.

a= 24

b= 45

c= 49

Solve for the equation.

$24^{2}+45^{2}=49^{2}$

576+2025= 2401

2601=2401

These side lengths in a triangle are not a right triangle because 2601 does not equal 2401.

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Initial value of the car is given $5000

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Formula

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the length of diagonal of a rectangular field is 23.7 m and one of its sides is 18.8 m. find the perimeter of the field.

katen-ka-za [31]

Answer:

Approximately 66.4 Meters

Step-by-step explanation:

So we have a rectangle with a width of 18.8 meters and a diagonal with 23.7 meters. To find the perimeter, we need to find the length first. Since a rectangle has four right angles, we can use the Pythagorean Theorem, where the diagonal is the hypotenuse.

$a^2+b^2=c^2$