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3 years ago

Find the measure of one interior angle in aregular 27-gon.

Mathematics

1 answer:

Whitepunk [10]3 years ago

8 0

Answer:

13 1/3°

Step-by-step explanation:

Divide 360° (full circumscribed circle) by 27.

There will be 27 identical interior angles, each measuring 13 1/3°

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3 years ago

What’s the answer but you also have to simplify

Jlenok [28]

Answer:

The answer is 9x² + 3x - 2.

Step-by-step explanation:

1) Collect like terms.

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Therefor, the answer is 9x² + 3x - 2.

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2 years ago

Find the value of x and the length of each side

AlladinOne [14]

The 3 sides of the triangle are PR = 8.4, OR = 5.4 and OP = 3.1

Step-by-step explanation:

Step 1 :

Given

PR = 3x - 0.6

OP = x + 0.1

OR = x + 2.4

Also the 2 sides OR and PR are said to be equal.

So we have OR = PR

=> 3x - 0.6 = x + 2.4

=> x = 2.4 + 0.6 => x = 3

Step 2 :

we have ,

PR = 3x - 0.6 = 3(3) - 0.6 = 8.4

OR = x + 2.4 = 3 + 2.4 = 5.4

OP = x + 0.1 = 3 + 0.1 = 3.1

Step 3 :

Answer :

The 3 sides of the triangle are

PR = 8.4

OR = 5.4

OP = 3.1

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2 years ago

Which numbered choice shows a set of numbers whose product is -20 and whose sum is +1?

Ira Lisetskai [31]

5 and -4 are the numbers

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2 years ago

I need help ASAP thank you so much

marissa [1.9K]

Answer:

The answer is the second option

(2,3), (-1,3), (-1,6)

Step-by-step explanation:

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3 years ago

Find the measure of one interior angle in aregular 27-gon.​

Find the measure of one interior angle in aregular 27-gon.