Question

can you help me with the question ​

Answer 1

Step-by-step explanation:

• LENGTH OF PAPER=22CM
• BREADTH OF PAPER=10CM

AFTER FOLDING IT,

THE LENGTH BECOME CIRCUMFERENCE OF CYLINDER BASE

THAT MEANS

CIRCUMFERENCE=22CM

2πr=22cm

r=3.5 cm

HEIGHT OF CYLINDER= BREADTH OF PAPER

HEIGHT OF CYLINDER= 10CM

VOLUME= πr²h

=22/7*3.5*3.5*10

=22*5*3.5

=11*35

=385cm³

so volume=385cm³

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