a tin maker bought a sheet of tin of length 4.40m and width 1.16m.He made cylindrical tins closed on both sides of height 20 cm and radius 7 cm.while making each tin 88 sq cm sheet is wasted then how many tins can be Made from that sheet
Answers
Answered by
14
Answer:
we can make 2 cylindrical tins from 88 sq. cm.
Step-by-step explanation:
radius of the circle is =7cm
circumference of the circle = πr sq
circumference of the circle = 22/7 ×7sq
= 22/7 ×7×7
=22/7 ×14
=22/1 ×2
=44
square sheet wasted =88sq .cm
one cylindrical tin is 44 sq. cm
from 88sq.cm we can make cylindrical tins =88/44
=2/1
=2 cylindrical tins can be made from 88 sq.cm tin
Similar questions