1. Shape is made up of 4 straight lines
Quadrilaterals
Definition : Quadrilateral is “ A closed 4 sided linear shape”
A few types of special quadrilaterals
Rectangle
Square
Kite ?
Rhombus
Parallelogram
Who am I ?
Thursday, 13 September 2018
Created by Mr.Lafferty

2. Starter Questions w + 21 = 32 Q1. Solve the equation below
Q2. Draw a reflex angle.
Q3. Find 10% of £88
Thursday, 13 September 2018
Created by Mr.Lafferty

3. The Square l Properties of a square l l (a) 4 sides are equal length
(b) Opposite sides are parallel
(c) All angles are equal and are 90o
(d) It has 4 line of symmetry l
(e) Turn symmetry
(f) Turn symmetry
(g) If cut out it can fit back 8
different ways
(h) Two diagonals are the same length
(i) Diagonals bisect each other at 90o
(j) Diagonals bisect corner angles
Thursday, 13 September 2018
Created by Mr.Lafferty

4. Created by Mr. Lafferty Maths Dept.
Square
Now try TJ2b
Ex 1
Ch10 (page 97)
13-Sep-18
Created by Mr. Lafferty Maths Dept.

5. Starter Questions 540 ÷ 9 Q1. Calculate Q2. 47.3 x 8 Q3. Solve 3y = 42
Thursday, 13 September 2018
Created by Mr.Lafferty

6. The Rectangle l Properties of a rectangleb
(a) Opposite sides have equal length b
(b) Opposite sides are parallel
(c) All angles are equal and are 90o
(d) It has 2 line of symmetry l
(e) Turn symmetry
(f) If cut out it can fit back 4
different ways
(g) Diagonals are the same length
(h) Diagonals bisect each other
Thursday, 13 September 2018
Created by Mr.Lafferty

7. Created by Mr. Lafferty Maths Dept.
Rectangle
Now try TJ2b
Ex 2
Ch10 (page 99)
13-Sep-18
Created by Mr. Lafferty Maths Dept.

8. Starter Questions Q1. List 4 properties of a rectangle.
Q2. 50% of £
Q3. 36 – (5 x 6)
Thursday, 13 September 2018
Created by Mr.Lafferty

9. The Rhombus Properties of a rhombus l l
(a) All sides have equal length
(b) Opposite sides are parallel l l
(c) Opposite angles are equal
(d) It has 2 line of symmetry
(e) Turn symmetry
(f) If cut out it can fit back 4
different ways
(g) Diagonals bisect each other at 90o
(h) Diagonals bisect corner angles
Thursday, 13 September 2018
Created by Mr.Lafferty

10. Created by Mr. Lafferty Maths Dept.
Rhombus
Now try TJ2b
Ex 3
Ch10 (page 101)
13-Sep-18
Created by Mr. Lafferty Maths Dept.

11. Starter Questions Q1. Calculate 45 ÷ 3 + 6 Q2. 25% of £1440
Q3. 36 – (5 x 6)
Thursday, 13 September 2018
Created by Mr.Lafferty

12. The Kite B l1 l1 Properties of a kite
(a) 2 pairs of adjacent sides of equal length A C
(b) Left and right angles are the same
(c) It has 1 line of symmetry l2 l2
(d) If cut out it can fit back 2
different ways D
(e) Only one diagonal bisects the other
(f) Diagonals cross each other at 90o
(g) One diagonal bisect corner angles
Thursday, 13 September 2018
Created by Mr.Lafferty

13. Created by Mr. Lafferty Maths Dept.
Kite
Now try TJ2b
Ex 4
Ch10 (page 102)
13-Sep-18
Created by Mr. Lafferty Maths Dept.

14. Starter Questions Q1. List 4 properties of a Rhombus
Q2. Solve h – 23 = 45
Q3. Draw an acute angle and NAME the angle.
Thursday, 13 September 2018
Created by Mr.Lafferty

15. The Parallelogram l1 Properties of a parallelogram B C
(a) Opposite pairs of sides have equal length l2 l2
(b) Opposite pairs of sides are parallel
(c) Opposite pairs of angles are equal D A l1
(d) Turn symmetry
(e) It has NO lines of symmetry
(f) If cut out it can fit back 2 different ways
(g) Diagonals bisect each other
Thursday, 13 September 2018
Created by Mr.Lafferty

16. Created by Mr. Lafferty Maths Dept.
Parallelogram
Now try TJ2b
Ex 5
Ch10 (page 104)
13-Sep-18
Created by Mr. Lafferty Maths Dept.

17. Starter Questions H L F S E Q1. Which letter has half-turn symmetry
Q2. Solve 7d = 56
Q3. Draw an obtuse angle and NAME the angle.
Thursday, 13 September 2018
Created by Mr.Lafferty

18. Who am I ? Q1. I have 4 right - angles. Square or Rectangle
Q2. I don’t have half turn symmetry.
Parallelogram
Thursday, 13 September 2018
Created by Mr.Lafferty

19. Which Quadrilateral am I ?
Have you updated your Learning Log ?
Which Quadrilateral am I ?
Now try TJ2b
Ex 6
Ch10 (page 105)
13-Sep-18
Created by Mr. Lafferty Maths Dept.