Answer:
The ratio of TSA to CSA
[tex]\pi (p+q)x + \pi (q^{2} + p^{2} )[/tex] [tex]:[/tex] [tex]\pi (p+q)x[/tex]
Step-by-step explanation:
H [tex]=[/tex] x [tex]([/tex] slant height of frustum of a cone [tex])[/tex]
Base radii
R [tex]=[/tex] q
r [tex]=[/tex] p
Total surface area of frustum of a cone is
[tex]\pi (p+q)x + \pi (q^{2} + p^{2} )[/tex]
Curved or lateral surface area of frustum of a cone is
[tex]\pi (p+q)x[/tex]
Ratio will be of Total surface area of frustum of a cone and Curved or lateral surface area of frustum of a cone is
[tex]\pi (p+q)x + \pi (q^{2} + p^{2} )[/tex] [tex]:[/tex] [tex]\pi (p+q)x[/tex]
