ShApE aNd SpAcE

Tuesday 9 October 2012

BURIED 3D SHAPE GAME

CLICK ON THE PICTURE ABOVE TO PLAY THE GAME TQ :)

SHAPE NET GAME

CLICK ON THE ABOVE PICTURE TO PLAY THE GAME TQ :)

EXERCISE YOURSELF

2D SHAPE

1] What is the name of this shape ?

A]octagon B]nonagon

C]decagon D]hexagon

2]How many symmetry lines in
equilateral triangle?
A]0 B]1 C]2 D]3

3]How many lines in semi-circle?
A]1 B]2 C]0 D]4

PERIMETER

1]Diagram 1 shows a square
.

6cm

What is the perimeter of diagram 1?

A]12cm B]18cm
C]24cm D]21cm

2]diagram 2 shows an equilateral triangle and
a square.

If the perimeter of a square is
7cm,what is the perimeter of
an equilateral triangle and 2
square?

3]diagram 3 shows a square

9cm

what is the perimeter of 0.5 of diagram 3?

AREA

1]diagram 1 shows a square.

3.5m
what is the perimeter of diagram?

2]what is the area of 3 shape below?

12cm

12cm

3]diagram 2 shows a rectangle and a square.

3.5m

what is the difference between the square and the rectangle?

3D shape

1]what is the shape of this net?

2]- Has 4 triangular flat face and a
      square flat face

       what is the name of the shape
       based on the information above?

volume

1]Diagram 1 shows a cube.The perimeter of 1 side of diagram 1 is 30cm.What is the volume of
diagram 1?