Question

please solve the 3rd question​

Answer 1

Answer:

92.3m

Step-by-step explanation:

let the length of canvas be l

h=8m

r=6m

l=√(8)^2+(6)^2

l= √64+36

l=√100

l=10m

CSA of conical tent= πrl

=22/7 ×6 ×10

= 1320/7

= 188.57 m^2

or. = 188.6 m^2

area of canvas= 2(l+b)= 188.6

= l+2= 188.6/2

=l+2= 94.3

= l = 94.3-2= 92.3m