Math, asked by zaynmalik9518, 3 months ago

the diameter of base of cylinder is 1 m radius is 0.5 m and height of cylinder is 2 m find total surface area of cylinder​

Answers

Answered by si2005ya
1

Answer:

7.857m2

Step-by-step explanation:

r=0.5

h=2

2πr(h+r)

2×22÷7×0.5(2+0.5)

2×22/7×5/10(25/10)

2×22/7×125/100

multiply 2×22×125 =5500

5500/7×100

so 5500/100 will be 55

so divide 55 by 7

and will get answer 7.857m2

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