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Andru [333]
3 years ago
13

PLEASE HELP!! WILL MARK BRAINLY

Mathematics
1 answer:
lianna [129]3 years ago
4 0

Answer:

arc length = 84.82 cm

Step-by-step explanation:

arc length = 36 * 3π/4

arc length = 3π * 9

arc length = 84.82 cm

Hope this helps!

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Find the perimeter of a regular octagon if one side has a measure of 8 cm A. 72cm B. 64 cm C. 16cm D. 56 cm
cricket20 [7]
B) 64 cm because 8+8+8+8+8+8+8+8, also known as 8x8=64
7 0
4 years ago
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Which two known facts can be use to find 3×6
ladessa [460]

Answer:18

Step-by-step explanation:

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8 0
3 years ago
Negative 3 and a half divided by ​negative 5 over 8
Art [367]

Answer:

12/5

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-3/2 ÷ -5/8 =

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7 0
2 years ago
<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B6%7D%7B25%7D%20%3D%20%20%5Cfrac%7Bd%7D%7B30%7D%20" id="TexFormula1" title=" \frac
GarryVolchara [31]

Answer:

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Step-by-step explanation:

Here, the given expression is \frac{6}{25}   = \frac{d}{30}

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\frac{6}{25}   = \frac{d}{30}  \implies d = \frac{6}{25} \times 30

or, d = \frac{180}{25}  = \frac{36}{5 }   = 7.2

Hence, for \frac{6}{25}   = \frac{d}{30} , d = 7.2

5 0
3 years ago
Which number line shows 1.5 graphed?
Mamont248 [21]

Answer:

The third one down

Step-by-step explanation:

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