Which of the following correctly matches the information given in Part $I$ and Part $II$?
Part $I$ Part $II$
$1.$ $CSA$ of a cylinder $a.$ $3\pi r^2$
$2.$ $CSA$ of a sphere $b.$ $2\pi rh$
$3.$ $CSA$ of a cone $c.$ $4\pi r^2$
$4.$ $TSA$ of a hemisphere $d.$ $\pi rl$

  • A
    $(1-a), (2-b), (3-c), (4-d)$
  • B
    $(1-b), (2-c), (3-d), (4-a)$
  • C
    $(1-c), (2-d), (3-a), (4-b)$
  • D
    $(1-d), (2-a), (3-b), (4-c)$

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