Answer:
l= 234/r
Step-by-step explanation:
Given data
Surface area of cone=734.76 square meters.
The formula for the lateral surface area is
S.A=πrl
substitute the surface area
734.76 = 3.14*r*l
734.76/3.14=rl
234=rl
l= 234/r
Hence, with a value for r, the expression for the slant height l is given as
l= 234/r