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Scrat [10]
3 years ago
5

One leg of an isosceles right triangle measures 5 inches. Rounded to the nearest tenth, what is the approximate length of the hy

potenuse? 2.5 inches 5.0 inches 7.1 inches 9.8 inches
Mathematics
2 answers:
Zolol [24]3 years ago
7 0

Answer:  7.1 inches

Step-by-step explanation:

Given: One leg of isosceles right triangle = 5 inches

Since in isosceles right triangle , two sides have same side length , therefore the length of the other leg should be 5 inches.

Let H be the hypotenuse of the isosceles right triangle

Now, by Pythagoras Theorem , we have

H^2=5^2+5^2=25+25=50\\\\\Rightarrow\ H=\sqrt{50}=5\sqrt{2}\\\\\Rightarrow\ H==5\times(1.41421356237)\\\\\Rightarrow\ H==7.07106781187\approx7.1\ inches

Hence, the approximate length of the hypotenuse = 7.1 inches

PSYCHO15rus [73]3 years ago
6 0
The answer is 7.1 inches. hope this helped
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Answer:

  • Calculus texts: 600
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Step-by-step explanation:

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7 0
3 years ago
Find the distance between the two points rounding to the nearest tenth (if necessary).
Virty [35]

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4 0
3 years ago
Please help I am confused.
nignag [31]

Answer:

9 cm, C

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Step-by-step explanation:

7 0
2 years ago
Nvm I got it figured out .
Lesechka [4]
Well thats really great
5 0
3 years ago
I'm really confused about this question about Solving Systems by Elimination
velikii [3]

Answer:

x=10

y=2

Step-by-step explanation:

1)add the equations and find what x is.

x-y=8

+x+y=12

—————

2x=20

— —

2 2

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3)fill in x for the second equation.

x+y=12

since x=10,replace x with 10.

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subtract 19 from both sides.

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—————-

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4 0
3 years ago
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