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3 years ago

Please help giving brainlest

Mathematics

2 answers:

Likurg_2 [28]3 years ago

6 0

Answer:

8 ft; 6 m; 28pi ft; 10pi mm

Step-by-step explanation:

1. Radius = diameter/2

16/2=8

Therefore, 8 ft

2. Diameter= radius * 2

3*2=6

Therefore, 6 m

3. Circumference = 2*pi*r

2*pi*14=28pi

Therefore, 28pi ft

4. Circumference = pi*d

Therefore, 10pi mm

I hope this helped and have a good rest of your day!

Daniel [21]3 years ago

5 0

Answer:

1. 8

2. 6

3. 87.96

4. 31.42

Step-by-step explanation:

#1 = 16÷2 = 8

#2 = 3 x 2 =6

#3&4 = formula for circumference= 2 $\pi$ r

#3 = 2 $\pi$ 14 = 87.96

#4 = 2 $\pi$ 5 = 31.42

really need brainliest!!!

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