Question

Wire is bent to form for semi circles how long is the wire to the nearest hundredth when each of the semi circles diameter is 32 cm

Answer 1

200.96

Explanation:

If the diameter is 32 cm, that mean you multiply by 3.14, or pie. Then make sure you divide by two because it is a semicircle. That makes 50.24. Then you multiply by 4 because there are 4 different semicircles. Hope this gives you an answer