Math, asked by NA1957GUR, 5 months ago

If a rod of 2 cm diameter and 30 cm length is connected with a wire of 3 m length and diameter 1 cm, then find the total surface area.

Answers

Answered by Anishka123

0

Answer:

I hope you have understood easily.

Step-by-step explanation:

Radius of rod = 2/5 = 1 cm

Height = 30 cm

Converted to wire of length = 3 m = 300cm

r=?

v¹= v²

π r²h= π r² ×300

R²= 1/10= √1/10cm=1/10 cm.

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