Question

8. The diagram shows the cross-section of an inverted cone of
height MC = 12 cm. If AB = 6 cm and XY = 2 cm, use similar
triangles to find the length NC.

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Answer 1

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GIVEN :-

MC = 12Cm

AB = 6Cm

XY = 2Cm.

TO FIND :-

NC = ???

SOLUTION :-

According to Similar Triangle

NC / MC = XY / AB

NC = 2/3 × 12

NC = 4Cm.