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Igoryamba
3 years ago
7

Can someone help me i have no idea how to do this

Mathematics
2 answers:
rewona [7]3 years ago
5 0

Step-by-step explanation:

P=2+7sqrt2+6-2sqrt2+4+5sqrt2=2+6+4+sqrt2(7-2+5)=12+10sqrt2=2(6+5sqrt2)

Ratling [72]3 years ago
3 0

Answer:

Step-by-step explanation:

You have a right triangle,

, so basically, you add all the sides

2+7\sqrt{2}+6-2\sqrt{2}+4+5\sqrt{2}= 12+10\sqrt{2}

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Answer:

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5 0
3 years ago
What are the square numbers of 45
olganol [36]
The square numbers of 45?
I don't really know what you mean by that but if you're looking for the square numbers before 45, they are as follows:
1
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Hope this helps :)
4 0
3 years ago
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wolverine [178]
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7 0
4 years ago
A rectangular-based pyramid has a height of 5” and the base measurements are 4”and 5”. Find the volume of the pyramid.
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Answer:

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Step-by-step explanation:

we know that

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we have

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substitute

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6 0
4 years ago
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3 years ago
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