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7 out of ten slips will be a multiple of 2 or 3<span />
Answer:
B
Step-by-step explanation:
Hi,
2πr is the formula for circumference, you know your diameter is 4cm and radius is half of the diameter, so your radius is 2cm.
To find the circumference, you have to multiply 2 by 2 and pie. 2 x 2 is 4. So 4 times pie. B is your correct answer.
I hope this helps :)
R x 9
multiplication problem, r times 9
could also be 9r
I cant understand the question but please re write this because im lost
All interior angles equal to 180 just add the two angles you have and subtract it from 180 to get the final angle
