Question

A B. 1) Number of curved and plane surfaces in a solid cylinder ) Number of curved and plane surfaces in a cone 11) Number of edges and surfaces in a Prism of square base w) Number of edges and surfaces in a pyramid of square base (a) 1,1 (b) 1,2 (c) 8,5 (d) 12,6 respectively​

Answer 1

1)In a solid cylinder ,there are 2plane surfaces and 1 curved serfaces.

2) a cone ,is based on 1curved surface and 1 plane surface.

11)In a prism of square base, there are12 edges and 6 surfaces,.

w)In a pyramid of square base, there are 8edges and 5 surfaces.

HOPE YOU LIKE IT.

Answer 2

Answer:

1) 1;2 2) 1;1 3) 12;6 4) 8;5