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jeka94
3 years ago
12

The area of a circle is 42.29m2. Find the length of the diameter rounded to 1 DP.

Mathematics
1 answer:
Firdavs [7]3 years ago
6 0

Step-by-step explanation:

area of a circle=πr²

=42.29m²

42.29m²=πr²

then find for r, multiply it by two to obtain the diameter of the circle

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