3 years ago

The Area of a circle is 46.81cm2 find the length of the radius rounded to 2 DP

Mathematics

2 answers:

ICE Princess25 [194]3 years ago

8 0

Answer:

3.86cm

Step-by-step explanation:

46.81 ÷ 3.142 = 14.898154042011457670273711012094

√14.898 = 3.859

3.859 rounded is 3.86cm

EastWind [94]3 years ago

5 0

Answer:3.86

Step-by-step explanation:

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