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Slide 1

Project work on Mathematics

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CUBE :- A solid three-dimensional geometric figure bounded by six planes; each of the six sides or faces of a cube is a

a1

a2

a3

Slide 3

Finding the surface area of cube.

a

a

a

a

a

a

a

a

a

a

a

a

Slide 4

FINDING LATERAL SURFACE AREA OF CUBE:-

Slide 5

Finding the volume of cube

a

a

a

Slide 6

CUBOID :- A three-dimensional geometric figure formed of six rectangular plane faces, each set at right angles to the four sides adjacent to it.

b

h

l

Slide 7

Finding total surface area of cuboid

b

h

l

l

l

l

h

h

h

b

b

b

Slide 8

FINDING LATERAL SURFACE AREA OF CUBOID :-

Slide 9

FINDING VOLUME OF CUBOID:-

b

h

l

Slide 10

CYLINDER:- Cylinder consists of two circular bases of equal area in parallel planes, that are connected by a lateral surface that intersects the boundaries of the bases.

h

r

Slide 11

FINDING CURVED

SURFACE AREA OF CYLINDER:-

h

r

Slide 12

TOTAL SURFACE AREA OF CUBOID :-

h

r

Slide 13

Finding Volume of cuboid :-

h

r

Slide 14

CONE :- A surface generated by a straight line that moves along a closed curve while always passing through a fixed point.

h

r

l

Slide 15

h

r

l

FINDING CURVED SURFACE AREA OF

CONE :-

Slide 16

h

r

l

Finding total surface area of cone :-

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