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Komok [63]
3 years ago
10

Pls help! will give brainlist!

Mathematics
1 answer:
Rudiy273 years ago
3 0

Answer:

Yes

Step-by-step explanation:

It will be a right-angle triangle if it satisfies the pythagoras theorem

12.5² = 156.25

10² = 100

7.5² = 56.25

Since 12.5² = 10² + 7.5²,

it is a right-angle triangle with 90° at C (because it's opposite the longest side, the hypotenuse)

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<h2>The top of the ladder is descending at 0.3 m/s.</h2>

Step-by-step explanation:

By Pythagoras theorem we know that

              Hypotenuse² = Base² + Perpendicular²

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The top of the ladder is descending at 0.3 m/s.

3 0
3 years ago
Hi
Alona [7]
You’re absolutely amazing and I really appreciate that you’re trying to help others! And if you need anything yourself please feel free to ask :)
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3 years ago
Help?????? ?<br> Me math
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3 years ago
Read 2 more answers
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