Tublu buys a cylindrical water tank of height 1.4m and diameter 1.1m to catch rainwater of his roof. he has a full 2 litres tin of paint in his store and decides to paint to cover the tank with one layer of paint.(pi = 22/7)

answer: 4

step-by-step explanation:

d) 30 units^2

area of rectangle = l × b

we know,

length = 10 unit

breadth = 3 unit

applying the formula,

= l × b

= 10 × 3

= 30 unit^2

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5x+10 is the correct one

hope this

answer: -0.5 would be the most likley outcome

step-by-step explanation: