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Neko [114]
3 years ago
15

A circle has a diameter of 22 mm. What is its circumference?

Mathematics
2 answers:
soldi70 [24.7K]3 years ago
8 0

Step-by-step explanation:

Using the formula:

C = 2πr

d = 2r

Solving for C

C = πd = π·22 = 69.11504mm.

So,

C = 69.11504mm

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Kay [80]3 years ago
7 0

here is your answer...

hope it's help ful

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In which type of economy does the government control all of the factors of production? A. mixed B. market C. command D. traditio
melomori [17]

Answer:

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Step-by-step explanation:

hope this helps!

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I need help so yea please help
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Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Convert 0.063 to scientific notation
Firdavs [7]
The answer = 6.3 × 10-2
(scientific notation)

= 6.3e-2
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5 0
3 years ago
Given: a||b, m∠ 6=128° Find: m∠1, m∠3
goldfiish [28.3K]

Answer:

m∠1 = 52°

m∠3 = 52°

Step-by-step explanation:

Step 1:

Since b is a straight line and is transversed by line m and we are given m∠6 = 128°, we can find m∠5, which is 180 - m∠6, giving us 52° for ∠5.

Step 2:

Because a and b are parallel, m∠5 and the m∠1 are the same, so we have m∠1 = 52° as one of our answers needed

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