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Dafna1 [17]
3 years ago
15

What is the midpoint of AC ?

Mathematics
1 answer:
Leno4ka [110]3 years ago
5 0

Answer:

A: (m + p, n + r)

Step-by-step explanation:

Midpoint \:  of  \: AC  \\ =  \bigg( \frac{2m + 2p}{2}  \:  \:  \frac{2n + 2r}{2}  \bigg) \\  \\ =  \bigg( m + p, \:  \: n + r \bigg)

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Find the greatest common factor!<br> Please help with these 2 questions
Aleksandr-060686 [28]

Hello!

The greatest common factor (GCF) is self explanatory. We find the factors of each number, and find the largest ones that are in common

12: 1,12,2,6,3,4

33:1,33,3,11,

As you can see, the greatest number these two have in common is 3.

Now for the next set.

45: 1,45,3,15,5,9

70:1,70,2,35,5,14,7,10

As you can see, our GCF is 5.

Therefore, our answers are below.

9) 3

10) 5

I hope this helps!

5 0
3 years ago
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nydimaria [60]
Since the triangle is isosceles, the two legs have equal length. The coordinates of two vertices are given
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8 0
3 years ago
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Answer:

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8 0
3 years ago
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a_sh-v [17]
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7 0
3 years ago
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strojnjashka [21]
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V=16 \pi *height=16 \pi *9=144 \pi - its the result, so B 
7 0
3 years ago
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