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3 years ago

6

Help please I will mark you as brainly

2 answers:

Nikitich [7]3 years ago

5 0

From the top down:

From the worksheet, we can take pi as roughly 3.14

1.

l = 75/360 * 2pi *4

l = 5.23 cm (nearest hundredth)

2.

l = 130/360*10pi

I = 11.34cm (nearest hundredth)

3.

l = 75/360*2pi*6

l = 7.85cm

4.

l = 45/360*2pi*3

l = 2.36 cm (nearest hundredth)

5.

l = 80/360*1400pi

l = 976.89 cm (nearest hundredth)

lina2011 [118]3 years ago

4 0

Answer:

Hi

Step-by-step explanation:

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