Answer:
1. c 31.4 r 5 d 10
3. r 1.75 c 10.99 d 3.5
4. r 4 c 25.12 d 8
5. r 100 c 628 d 200
Step-by-step explanation:
d = 2(r)
c= (2)pi *r
3 pounds = 0.003 killograms
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▹ Answer
<em>60 1/8 or 481/8</em>
<em> </em>
▹ Step-by-Step Explanation

Hope this helps!
- CloutAnswers ❁
Brainliest is greatly appreciated!
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Draw the triangle and then use Pythagoras' theorem
distance =

= 19.70 (2dp)