Answer:
16/9
Step-by-step explanation:
we know that R1/R2= 4/3 and L1/L2= 4/3. where R1 and L1 are cone dimensions 1 and R2 and L2 are cone dimensions 2.
We also know that the cone sourface is S=pi x R x L .
So that S1/S2= (pi R1 L1)/(pi R2 L2)
replacing and operating mathematically
S1/S2=R1 L1/R2 L2 = R1/R2 L1/L2=4/3 4/3= 16/9
