If C.S.A of hemisphere is `154 "cm"^2.` And base area is `15.4"cm"^2` then find total surface area of hemisphere.

If C.S.A of hemisphere is 154cm backslash^(2). And base area is 15.4cm backslash^(2) then find total surface area of hemisphere.

Find the total surface area of a hemisphere of radius 16 cm.

Find the total surface area of a hemisphere of radius 10cm

Find the surface area and total surface area of a hemisphere of radius 21cm.

Find the surface area and total surface area of a hemisphere of radius 21cm.

The volume of a hemisphere is 19404 cm^3 . The total surface area of the hemisphere is

Find the total surface area of a hemisphere of radius 10 cm

Find the total surface area of a hemisphere of radius 10 cm

Find the total surface area of a hemisphere of radius 10 cm

The total surface area of a hemisphere of radius 7 cm is