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larisa86 [58]
3 years ago
13

Which of the following circles would have the same arc length of AB?​

Mathematics
2 answers:
CaHeK987 [17]3 years ago
8 0

Answer:

answer is the 3rd and the 6th hope it help

mezya [45]3 years ago
7 0

Answer:

1st

length of arcAB=80/360×2π×4=16π/9

2nd

length of arcAB=45/360×2π×9=9π/4

3rd

length of arcAB=60/360×2π×6=2π

4th

length of arcAB=52/360×2π×7=13π/35

5th

length of arcAB=72°/360×2π×5=18π/25

6th

length of arcAB=90/360×2π×4=2π

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Step-by-step explanation:

(1)               3P +  4O = 4.85

(2)              3P + 10O = 8.75                 Eqn (2) - Eqn (1)

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