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Veseljchak [2.6K]
3 years ago
9

What is the GFC of the numbers 12,18 and 26

Mathematics
2 answers:
guapka [62]3 years ago
3 0
The greatest common factor (GCF) of 12, 18, and 26 is: 2

Since the lowest number is 12, you should only include factors up to 12.
Factors of 12: 1, 2, 3, 4, 6, 12
Factors of 18: 1, 2, 3, 6, 9
Factors of 26: 1, 2

The common factors between the three numbers are 1 and 2, but you are looking for the greatest common factor. The greatest means the highest, and which is the highest number out of 1 and 2? 2, so that is your answer.
lana66690 [7]3 years ago
3 0
The greatest number they can all go into is 2.
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Eddi Din [679]

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C.3600

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8 0
2 years ago
Write the fact family for these factors: 8, 64
natka813 [3]

Answer:

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3 0
3 years ago
Angle. How many sides does the polygon have?
tia_tia [17]

The measures of the four angles of quadrilateral ABCD are 36°, 72°, 108° and 144°

<u>Explanation:</u>

A polygon has three or more sides.

Example:

Triangle has 3 sides

Square has 4 sides

Pentagon has 5 sides and so on.

27)

In a quadrilateral ABCD, the measure of ZA, ZB, ZC and ZD are the ratio 1 : 2 : 3 : 4

We know,

sum of all the interior angles of a quadrilateral is 360°

So,

x + 2x + 3x + 4x = 360°

10x = 360°

x = 36°

Thus, the measure of four angles would be:

x = 36°

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3x = 3 X 36° = 108°

4x = 4 X 36° = 144°

Therefore, the measures of the four angles of quadrilateral ABCD are 36°, 72°, 108° and 144°

5 0
3 years ago
Determine value of k
Ipatiy [6.2K]
72+k is equal to 180. So if you set up a equation if looks like:

72+k=180

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K=108°

Your answer is 108°
3 0
3 years ago
Select the polynomial that can be factored as (3x - 4)^2
Elodia [21]
Second binomial formula
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=9x^2 + 24x - 16
6 0
3 years ago
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