Question

weight of the block of the same metal of size 1 m
1 1
mx
2 2
1
. If 1 cm of wood weighs g, find the weight of a wooden block whose length is
2
10 cm, breadth is 5 cm and height is 3 cm.
8 SURFACE AREA AND VOLUME OF A RIGHT CIRCULAR CYLINDER
the previous section, we have learnt how to find
Notere
area of a cuboid. We may​

Answer 1

1. area of rectangle ( length ×breadth)Sq. units
2. area of square (side×side) square.units
3. so with the help of formula you do this sum