Quiz about Circumference 4.1-4.2 Review

Question 1

What vocabulary best matches this image

Accepted Answer

Diameter

Answer

Radius

Answer

Circumference

Answer

3.14

Question 2

Which vocabulary best matches this image?

Accepted Answer

Radius

Answer

Diameter

Answer

Circumference

Answer

3.14

Question 3

Which vocabulary best matches this image?

Accepted Answer

Circumference

Answer

Radius

Answer

Diameter

Answer

3.14

Question 4

If your radius is 5, what is your diameter?

Accepted Answer

10

Answer

5

Answer

7

Answer

25

Question 5

If I was to round 32.456 to the nearest tenth (one decimal place), which would be the correct answer?

Accepted Answer

32.5

Answer

32

Answer

32.4

Answer

32.45

Question 6

Round this number to the nearest two decimal place:

2.3126

Accepted Answer

2.31

Answer

2

Answer

2.3

Answer

2.32

Question 7

What is $$\pi$$ ?

Accepted Answer

3.14

Answer

2

Answer

$$C=\pi d$$

Answer

yum yum in my tum tum

Question 8

To find Circumference, we use this formula $$C=\pi d$$

What do we do with pi and diameter?

Accepted Answer

$$\pi imes d$$

Answer

$$\pi+d$$

Answer

$$\pi-d$$

Answer

$$\pi\div d$$

Question 9

Calculate the circumference if the diameter is 4
$$C=\pi d$$

Accepted Answer

12.6

Answer

3.14

Answer

3.144

Answer

7.14

Question 10

Find the diameter to the nearest two decimals if Circumference is 25

$$d=\frac{C}{\pi}$$

Accepted Answer

7.96

Answer

25

Answer

21.86

Answer

78.54

Circumference 4.1-4.2 Review

10 questions

What vocabulary best matches this image

Which vocabulary best matches this image?

Which vocabulary best matches this image?

If your radius is 5, what is your diameter?

If I was to round 32.456 to the nearest tenth (one decimal place), which would be the correct answer?

Round this number to the nearest two decimal place:
2.3126

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