# POLYGONS WORKSHEET

Question 1 :

State whether the figure given below is a polygon or not. Explain why.

Question 2 :

State whether the figure given below is a polygon or not. Explain why.

Question 3 :

State whether the figure given below is a polygon or not. Explain why.

Question 4 :

State whether the figure given below is a polygon or not. Explain why.

Question 5 :

State whether the figure given below is a polygon or not. Explain why.

Question 6 :

Identify the polygon and state whether it is convex or concave.

Question 7 :

Identify the polygon and state whether it is convex or concave.

Question 8 :

Decide whether the polygon is regular.

Question 9 :

Decide whether the polygon is regular.

Question 10 :

Decide whether the polygon is regular.

Question 1 :

State whether the figure given below is a polygon or not. Explain why.

Yes, it is a polygon

Because, it is a closed a figure and all the sides of the polygon are straight lines.

Question 2 :

State whether the figure given below is a polygon or not. Explain why.

Yes, it is a polygon

Because, it is a closed a figure and all the sides of the polygon are straight lines.

Question 3 :

State whether the figure given below is a polygon or not. Explain why.

No, it is not a polygon

Because, one of the sides is not a straight line.

Question 4 :

State whether the figure given below is a polygon or not. Explain why.

No, it is not a polygon

Because, it is not a closed figure.

Question 5 :

State whether the figure given below is a polygon or not. Explain why.

No, it is not a polygon

Because, some of its sides intersect more than two sides.

Question 6 :

Identify the polygon and state whether it is convex or concave.

The polygon has 8 sides, so it is an octagon.

When extended, some of the sides intersect the interior, so the polygon is concave.

It has been illustrated in the diagram shown below.

Question 7 :

Identify the polygon and state whether it is convex or concave.

The polygon has 5 sides, so it is an pentagon.

When extended, none of the sides intersect the interior, so the polygon is convex.

It has been illustrated in the diagram shown below.

Question 8 :

Decide whether the polygon is regular.

All the sides of the polygon above are equal in length.

But, all the angles do not have equal measure.

So, it is not a regular polygon.

Question 9 :

Decide whether the polygon is regular.

All the sides of the polygon above are equal in length.

And also, all the angles have equal measure.

So, it is a regular polygon.

Question 10 :

Decide whether the polygon is regular.

All the sides of the polygon above are equal in length.

But, all the angles do not have equal measure.

So, it is not a regular polygon.

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WORD PROBLEMS

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OTHER TOPICS

Profit and loss shortcuts

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Domain and range of rational functions

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Graphing rational functions

Graphing rational functions with holes

Converting repeating decimals in to fractions

Decimal representation of rational numbers

Finding square root using long division

L.C.M method to solve time and work problems

Translating the word problems in to algebraic expressions

Remainder when 2 power 256 is divided by 17

Remainder when 17 power 23 is divided by 16

Sum of all three digit numbers divisible by 6

Sum of all three digit numbers divisible by 7

Sum of all three digit numbers divisible by 8

Sum of all three digit numbers formed using 1, 3, 4

Sum of all three four digit numbers formed with non zero digits

Sum of all three four digit numbers formed using 0, 1, 2, 3

Sum of all three four digit numbers formed using 1, 2, 5, 6