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Alja [10]
2 years ago
13

What is the length of the leg in a 45-45-90 triangle with a hypotenuse of 1?

Mathematics
1 answer:
disa [49]2 years ago
6 0

Answer:

√2 / 2

Step-by-step explanation:

In a 45-45-90 triangle, the length of a leg is equal to the hypotenuse / √2

Therefore, the length of a leg is 1 / √2

Rationalize by multiplying the numerator and denominator by √2, and this becomes √2 / 2

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Step-by-step explanation:

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He needs 320 ping pong balls, and he has 16, so divide the amount needed by the amount that comes in each containter.

3 0
3 years ago
Can someone help me find this arc, please.​
alexira [117]

Answer:

Arc AC = 90°

Step-by-step explanation:

Postulate:

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The angle of arc AC is marked with a square.

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Step-by-step explanation:

Hello!! I for got how to solve this but, I think it is:

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