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Ann [662]
3 years ago
9

Please help on number 20!

Mathematics
2 answers:
valkas [14]3 years ago
8 0
Pi =π = 3.14 (for further reference)
3.14 x 10.4 = 32.67 cm is the answer. good luck!!
Tom [10]3 years ago
7 0
Answer: 32.67 cm


Explanation:

Circumference = πD
Circumference = π(10.4)
Circumference = 32.67 cm
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sesenic [268]

Answer:(

7

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6

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Explanation:

We can find the coordinates of the midpoint of a line segment, by finding the mean of the sum of the  

x

coordinates and the mean of the sum of the  

y

coordinates.

x

=

8

+

6

2

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7

y

=

2

+

10

2

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Coordinate of midpoint:

(

7

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6

)

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5 0
3 years ago
Read 2 more answers
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