# math

posted by Anonymous

find the circumference of the circle round to the nearest foot.

it is 42 ft

I got a but I'm not sure.
A.132ft
B.264ft
C.1,320FT
D.2,640FT

1. Ms. Sue

What is the diameter?

2. Anonymous

not sure. All I got was a line with 42 ft with a dot in the middle

3. Ms. Sue

That's probably the diameter. Let's see if it works.

C = pi * d
C = 3.14 * 42
C = 131.88

Thar rounds to 132 feet. You're right.

4. Anonymous

Thank you!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!:))):):):)))))))):):):):):):):):):):):D:D:D:D:D:D:D:D:D:D:D:D:D I seriously just guessed!

5. Ms. Sue

You're welcome.

6. Lola

For connexus students the answers are

1= C
2= A
3= B
4= C
5= B

I got a 5/5 100%
And just for more further proof:

Lesson 7: Circumference of a Circle CE 2015
Essential Math 6 B Unit 3: Geometry and Measurement

7. Winged Dragon Of Ra

Thank you so much Lola! <3

8. Connexusboi01

For connexus students the answers are

1= C
2= A
3= B
4= C
5= B

I got a 5/5 100%
And just for more further proof:

Lesson 7: Circumference of a Circle CE 2015
Essential Math 6 B Unit 3: Geometry and Measurement

9. Warrior Cat Lover

Lola is correct!!!! If you are from connexus, listen to Lola's answers. :)))))))-Warrior Cat Lover

10. AphroditeGoddessOfAnime

dude you copied and pasted Lola's stuff not cool!!!! Thhx LOLA GOT 5/5
:p YESSSAAA

11. trevon simons

thx lola

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