Find the curved surface area of a cone with base radius $5.25 c m$ and slant height $10 c m$ .

Question

Find the curved surface area of a cone with base radius 5-25 cm and slant height 10 cm

Toppr Admin · Accepted Answer

It is given thatRadius of the cone -5-25- cm-Slant height of the cone -10- cm-We know thatCurved surface area of the cone -dfrac-22-7-times 5-25-times 10-So we getCurved surface area of the cone -165- cm-2-Therefore the curved surface area of a cone is -165- cm-2-

Find the curved surface area of a cone with base radius $$5.25\ cm$$ and slant height $$10\ cm$$

It is given that

Radius of the cone $$=5.25\ cm$$

Slant height of the cone $$=10\ cm$$

We know that

Curved surface area of the cone $$=\dfrac{22}{7}\times 5.25\times 10$$

So we get

Curved surface area of the cone $$=165\ cm^{2}$$

Therefore the curved surface area of a cone is $$165\ cm^{2}$$

Find the curved surface area of a cone with base radius $$5.25\ cm$$ and slant height $$10\ cm$$

It is given thatRadius of the cone $$=5.25\ cm$$Slant height of the cone $$=10\ cm$$We know thatCurved surface area of the cone $$=\dfrac{22}{7}\times 5.25\times 10$$So we getCurved surface area of the cone $$=165\ cm^{2}$$Therefore the curved surface area of a cone is $$165\ cm^{2}$$

It is given that

Radius of the cone $$=5.25\ cm$$

Slant height of the cone $$=10\ cm$$

We know that

Curved surface area of the cone $$=\dfrac{22}{7}\times 5.25\times 10$$

So we get

Curved surface area of the cone $$=165\ cm^{2}$$

Therefore the curved surface area of a cone is $$165\ cm^{2}$$