A milk container of height 16cm is made of metal sheet in the form of

Maths

This question was asked in Ex 13.4, 3

A milk container of height 16cm is made of metal sheet in the form of a frustum of a cone with radii of its lower and upper ends as 8cmand 20cm respectively. Find the area of metal sheet required to make container having upper end open

Nisha Bakshh

Dec. 18, 2017, 11:20 a.m.

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