Examples with solutions for Circumference: Identify the greater value

Exercise #1

The diameter of a circle is 10 centimeters.

The length of the side of a square is 10 centimeters.

Which shape has a larger perimeter/circumference?

Video Solution

Answer

The square

Exercise #2

The radius of a circle is 4 centimeters.

The length of the side of the a is 8 centimeters.

Which shape has a greater perimeter/circumference?

Video Solution

Answer

The square

Exercise #3

The radius of a circle is 3 centimeters.

The length of the side of a square is 7 centimeters.

Which shape has a larger perimeter/circumference?

Video Solution

Answer

The circle

Exercise #4

The radius of a circle is 3 cm.

Dimensions of a rectangle are 7 cm by 3 cm.

Which shape has a greater perimeter/circumference?

Video Solution

Answer

The rectangle

Exercise #5

The radius of a circle is 5 centimeters.

The length of the side of a rectangle is 5 centimeters.

Which shape has a greater perimeter/circumference?

Video Solution

Answer

Impossible to know

Exercise #6

The diameter of a circle is 8 centimeters.

The sides of a square are 6.28 centimeters long.

Which shape has the larger circumference or perimeter?

Video Solution

Answer

Same circumference

Exercise #7

The diameter of circle A is 8 centimeters.

The diameter of circle B is 2 centimeters.

Which circle has a larger circumference?

Video Solution

Answer

Circle A

Exercise #8

The diameter of a circle is 20 centimeters.

The length of the side of a square is 10 centimeters.

Which shape has a larger perimeter/circumference?

Video Solution

Answer

The circle

Exercise #9

A circle has a diameter of 15 cm.

A square has sides measuring 5 cm.

Which shape has a larger perimeter / circumference?

Video Solution

Answer

The circle

Exercise #10

Look at the four figures below.

Which one has the largest perimeter/circumference?

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Video Solution

Answer

The circle

Exercise #11

The flowers are made of semicircles in elaborate shapes.

Which flower has the larger circumference?

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Video Solution

Answer

Flower B

Exercise #12

Three birthday party decorations are made from paper cut into equal circles.

Which decoration requires less paper and which requires more paper?

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Video Solution

Answer

I = Less, II = more

Exercise #13

Look at the triangle and circle below.

Which has the larger perimeter/circumference?

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Video Solution

Answer

The circle