Question

1)The circumference of a circle is 176 cm. find its radius

2)What is the circumference of a circle with diameter 7cm

3)The cost of 2 notebooks is ₹45.What is the cost of 8 notebooks


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Answer 1

Answer:

1) r = 28cm...

2) 77cm = circumference...

3) 180₹ = cost of 8 notebooks...

Answer 2

Answer:

no.1 on attatchment

Step-by-step explanation:

no.2 is 22 answer see on attatchment

3 aslo on attatchment