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Rasek [7]
2 years ago
13

What is the perimeter in centimetres of a regular octagon with sides measuring 17 mm?

Mathematics
2 answers:
Anit [1.1K]2 years ago
7 0

Answer:

1.36 centimeters

Step-by-step explanation:

Given,

side length ( a ) = 17 mm

To find : Perimeter of regular octagon ( in cm )

Octagon has 8 sides.

Perimeter of regular octagon

= 8 x a

= 8 x 17

= 136 mm

1 mm = 0.1 cm

136 mm

= 136 x 0.1

= 1.36 centimeters ( cm )

Hence,

Perimeter of regular octagon is 1.36 centimeters.

Firdavs [7]2 years ago
5 0

Answer:

13.6 cm

Step-by-step explanation:

17 mm = 1.7 cm

Perimeter of octagon

= 8 x 1.7 cm

= 13.6 cm

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If you add six to twice a number, the result is sixteen. what is the number?
boyakko [2]

Answer: 5

Step-by-step explanation: The result, you are told is 16 equals 16 and that will then solve and find the value of X. So two X will be 10. Both sides take away six And then divide by two on both sides and thanks will be five.

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3 years ago
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tino4ka555 [31]

Answer:

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Step-by-step explanation:

Given that :

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Morning temperature + (change in temperature)

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6 0
3 years ago
50 POINTS FOR THE CORRECT ANSWER !!!!!!
Stels [109]

Answer:

y = 9.8x + 6.7

y = 6.7x + 9.8

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Step-by-step explanation:

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y= 9.8(2) + 6.7

y = 26.3

y=6.7(2) + 9.8

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3 years ago
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One book costs $2.98 how much does four books cost
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2.98x4 
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4 years ago
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Simplify this algebraic equation: 3y - 7(5x + 2y)
Taya2010 [7]

Answer: -11y - 35x

Step-by-step explanation:

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Thus, utilizing this property (distributing -7), change the equation into:

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Hope it helps :) and let me know if you want me to elaborate.

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