3 years ago

a circle has a radius of 4.6cm work out the length of the circumference give your answer in 1 decimal place

Mathematics

2 answers:

Radda [10]3 years ago

7 0

Answer:

28.9

Step-by-step explanation:

2x π x 4.6= 28.90265241

rounded to 1.d.p = 28.9

marusya05 [52]3 years ago

5 0

Step-by-step explanation:

4.6+4.6=8.12

8.1 to one decimal place

the radius is half the length.

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