Mathematics
Macali
26

I don't know how to solve this...help??

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(2) Answers
Versele77

2(pi)r + l×w 2(pi)9 + 15×5 56.548667765 + 75 =131.54866777 or =131.55

kearalacy

Diameter = 15-3-3= 9 circumference of two hemisphere = circumference of a complete circle = 9pi Perimeter = 5*2+3*4+9pi= 50.3mm

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