1. The Element Of Space
Figure with Curve
Surface
CONE, CYLINDER / TUBE. & SPHERE
THE ELEMENTS OF A CYLINDER , A CONE AND A SPHERE

2. WHAT’S THIS
??????
HOW’S THE FORMULA OF AREA AND PERIMETER ?
HOW’S THE PYTHAGORAS THEOREM
THE ELEMENTS OF A CYLINDER , A CONE AND A SPHERE

3. WHAT’S THIS
??????
WHICH ONE OF SPACE FIGURE ABOVE THAT HAS CURVE
SURFACE ?
THE ELEMENTS OF A CYLINDER , A CONE AND A SPHERE

4.  Now, we will learn about non
polyhedron.
THE ELEMENTS OF A CYLINDER , A CONE AND A SPHERE

5. Can you make that hat ?? How ??
Mutia is going to have a birtdhday
party. She will makes a party hat in
conical figure as shown in the
picture on the left. If the height
of the hat is 16 cm and the radius
is 12 cm, how wide is the paper
needed for one hat?
THE ELEMENTS OF A CYLINDER , A CONE AND A SPHERE

6. can determine the
element of cone and
cylinder
can draw the net of
cone and cylinder
THE ELEMENTS OF A CYLINDER , A CONE AND A SPHERE
LEARNING OBJECTIVE

7. MAKE A GROUP
PLEASE !!
THE ELEMENTS OF A CYLINDER , A CONE AND A SPHERE

8. DO THE WORKSHEET
!!
THE ELEMENTS OF A CYLINDER , A CONE AND A SPHERE

9. CYLINDER
( TUBE )
CONE SPHERE
The elements
The amount of
side
the shape of base
The amount of
rusuk
The amount of
angle
THE ELEMENTS OF A CYLINDER , A CONE AND A SPHERE

10. The red line in the left picture is show the
……………… of cylinder base
The yellow line in the left picture is show the
……………… of cylinder
It’s …………
It’s …………
It’s ………….
It’s …………
THE ELEMENTS OF A CYLINDER , A CONE AND A SPHERE

11. r
t
t
s
Base perimeter =
so the length of lateral face = the perimeter of circular
base = ………..
s2 = …. + ….. and s = ……….
THE ELEMENTS OF A CYLINDER , A CONE AND A SPHERE

12. Summary ?
THE ELEMENTS OF A CYLINDER , A CONE AND A SPHERE