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4 years ago

What is the value of the hypotenuse below

Mathematics

2 answers:

Tanzania [10]4 years ago

8 0

The pythagorean theorem can be used to find any side of a right triangle. The formula is a^2+b^2=c^2. The legs are a& b. the hypotenuse is c. Let's fill in the variables. 6^2+8^2=c^2. Then square the legs. 36+64=c^2 Lets combine like terms. 100=c^2 Then, find the square root to cancel out the square on both sides. Leaving us with 10=c.

The hypotenuse is 10 centimeters long.

Dmitry [639]4 years ago

3 0

Answer:

H= 10

Step-by-step explanation:

Hypotenuse formula if you have the other 2 sides.

$\sqrt{a^{2} }+b^{2}$

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3 years ago

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3 years ago

What is the solution of the system?

Kryger [21]

Greetings!

Solve the System, using Elimination:
$\left \{ {{4x+2y=18} \atop {2x+3y=15}} \right.$

Multiply Equation #2 by 2:
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$\left \{ {{4x+2y=18} \atop {4x+6y=30}} \right.$

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Divide both sides by 4:
$\frac{4y}{4}= \frac{12}{4}$

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Input this value into one of the Equations:
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Simplify:
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I hope this helped!
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3 years ago

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Answer:

Step-by-step explanation:

Attached is the solution

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