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 :)
Answer:
U can see it in your thermometer
Step-by-step explanation:
Answer:
Give the person above me brainliest
Step-by-step explanation:
Answer:
The angles that are supplementary to angle 7 includes angle 5 and angle 8.
Answer: 1/36
Step-by-step explanation: 2/9 x 1/8 =2/72 = 1/36