2 years ago

12 points !!! Will mark brainliest Help please

Mathematics

1 answer:

ss7ja [257]2 years ago

3 0

Answer:

the 4th one

Step-by-step explanation:

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Paul [167]

Answer:

Step-by-step explanation:

It would be 16 divided by 3 and from the answer you get from that you should divide it by itself equaling infinite .111111111111etc

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2 years ago

What is the perimeter?

Ad libitum [116K]

Answer:

The perimeter is 92 ft

Step-by-step explanation:

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What’s is the answer

Natasha_Volkova [10]

Answer:

In simplest form, it should be:

3:2

6 / 2 = 3

4 / 2 = 2

Hope this helps!

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2 years ago

if a 12 sides regular polygon rotates about it’s center at which angle of rotation will the image of the polygon coincide with t

kotegsom [21]

360 / 12 = 30

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Incidentally, a 12 sided polygon is called a dodecagon.

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2 years ago

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How can you find the area of a polygon that is not for which you know an area formula

kipiarov [429]

Answer:

See below.

Step-by-step explanation:

If it is a regular polygon then you can look up the formula or break it into shapes you do know the formula.

If it is irregular or a composite figure, break it into regular polygons which do have formulas to find the area. Here is an example:

Example:

Find the area of the composite figure by splitting the figure into two shapes - two rectangles.

One rectangle is 2 x 9 = 18.

The other rectangle is 2 x 4 = 8.

Together the area is 18 + 8 = 26.

6 0

3 years ago