PPT: Surface Area & Volumes | Mathematics (Maths) Class 9 PDF Download

 Page 1


S u r f a c e A r e a
a n d
V o l u m e 
Page 2


S u r f a c e A r e a
a n d
V o l u m e 
Definition of Terms
Surface Area of Solid Figures
Volume of Solid Figures
T o d a y , y o u ' l l
l e a r n a b o u t :
Page 3


S u r f a c e A r e a
a n d
V o l u m e 
Definition of Terms
Surface Area of Solid Figures
Volume of Solid Figures
T o d a y , y o u ' l l
l e a r n a b o u t :
W h a t i s t h e d i f f e r e n c e b e t w e e n t h e
t w o s e t s o f f i g u r e b e l o w ?
S e t A S e t B
Page 4


S u r f a c e A r e a
a n d
V o l u m e 
Definition of Terms
Surface Area of Solid Figures
Volume of Solid Figures
T o d a y , y o u ' l l
l e a r n a b o u t :
W h a t i s t h e d i f f e r e n c e b e t w e e n t h e
t w o s e t s o f f i g u r e b e l o w ?
S e t A S e t B
W h a t i s t h e d i f f e r e n c e b e t w e e n
t h e t w o s e t s o f f i g u r e b e l o w ?
2D/ Plane Figures
S e t A
3D/ Solid Figures
S e t B
Page 5


S u r f a c e A r e a
a n d
V o l u m e 
Definition of Terms
Surface Area of Solid Figures
Volume of Solid Figures
T o d a y , y o u ' l l
l e a r n a b o u t :
W h a t i s t h e d i f f e r e n c e b e t w e e n t h e
t w o s e t s o f f i g u r e b e l o w ?
S e t A S e t B
W h a t i s t h e d i f f e r e n c e b e t w e e n
t h e t w o s e t s o f f i g u r e b e l o w ?
2D/ Plane Figures
S e t A
3D/ Solid Figures
S e t B
2D/ Plane
Figures
3D/ Solid
Figures
The figures which we can draw on
a piece of paper or which lie on a
plane are called Plane Figures.
The 3D shapes which occupy some
space are called Solid Figures.