1. square rectangle triangle pentagon rhombus
parallelogram
pentagon
rhombus

3. SOLID IS AN
OBJECT WHICH
HAVE LENGTH,
BREADTH AND HEIGHT

4. PRISMS

5. *They are solids with a
definite shape.
*They have congruent sides.
*Most of the sides are in
Rectangular Shape.

6. PRISM IS A SOLID HAVING TWO CONGRUENT AND PARALLEL FACES
WHICH ARE CALLED BASES
AND ALL OTHER FACES ARE
CALLED LATERAL FACES.

7. BASIC INTRODUCTION
TO DIFFERENT
PRISMS

8. TRIANGULAR PRISM

9. *Lateral surfaces =3
*Total surfaces = 3+2=5
*Edges =3x3=9

10. TRIANGULAR PRISM
A triangular prism is a prism composed of two triangular bases and three rectangular sides

11. Examples in daily life…
CHEESE
tENT
CHOCOLATE

12. SQUARE PRISM

13. A square prism with both Lateral faces and bases
In square shape is called
CUBE

14. *Lateral surfaces = 4
*Total surfaces = 4+2=6
*Edges =3x4=12

15. Examples in daily life…
DICE
ICE CUBES
MAGIC CUBE

16. RECTANGULAR PRISM

17. *Lateral surfaces = 4
*Total surfaces = 4+2=6
*Edges =3x4=12

18. Examples in daily life…

19. Lateral surface+2(top & base)
No: of sides of the base
*Total surface=
Lateral surface+2(top & base)
*Edges = 3x no: of base sides