qwizdom - module 5 foundation qwizdom
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1
Area and perimeter
• What is the area of the following shape?
7cm
11cm
2
Area and perimeter
• What is the perimeter of the following shape?
7cm
11cm
3
Area and perimeter
• What is the area of the following shape?
5cm
8cm
6cm
4
Area and perimeter
• What is the perimeter of the following shape?
5cm
8cm
6cm
5
Area and perimeter
• What is the area of the following shape?
5cm
4cm
6
Circles
• Which of the following is the formula for the circumference of a circle?
A) πd B) πr2 C) πr
7
Circles
• Which of the following is the formula for the area of a circle?
A) πd B) πr2 C) πr
8
Circles
• Find the circumference of this circle?
A) 31.4m B) 15.7m C) 78.5m
5m
9
Circles
• Find the area of this circle?
A) 44.0m2 B) 153.9m2 C) 483.6m2
7m
10
Circles
• Find the perimeter of this shape?
A) 25.1m B) 32.1m C) 56.5m
9m
11
Circles
• Find the area of this shape?
A) 254.5m2 B) 15.9m2 C) 63.6m2
9m
12
Angles• Work out the angle labelled x.
13
Angles• Work out the angle labelled x.
14
Angles• What would be the exterior angle of this
polygon?
A) 12o B) 172o C) 84o
15
Angles• The exterior angle is 12o. How many sides
does the polygon have? Hint: The exterior angles of a polygon always add to 360o.
16
Pythagoras
• Work out the length of the missing side.
A) 180m B) 13.4m C) 10.4m
6m12m
17
Pythagoras
• Work out the length of the missing side.
A) 18.7m B) 299m C) 17.3m
5m
18m
18
Trial and improvement
Who is correct?
A) Tracy B) Veronica
19
Simplifying expressions
• Simplify the following.
A) j5 B) 5j C) jjjjj
j + j + j + j + j
20
Simplifying expressions
• Simplify the following.
A) p4 B) 4p C) pp
p x p x p x p
21
Simplifying expressions
• Simplify the following.
A) s3 + t4 B) 3s + 4t C) s3t4
s + s + s + t + t + t + t
22
Expanding brackets
• Expand the following.
A) 15 + 3k B) 15 + k C) 35 + 3k
3(5 + k)
23
Expanding brackets
• Expand the following.
A) 18b B) b2 + 18 C) b2 + 9b + 18
(b + 6)(b + 3)
Hint: Use foil method
24
Solving equations
• Solve the following equation.
3x + 5 = 17
25
Solving equations
• Solve the following equation.
2x + 16 = 4x + 6
26
Graphs• What is the equation of the line?
A) x = 3 B) y = 3 C) xy = 3
27
Graphs• What is the equation of the line?
A) y = x B) y = -x C) y = 2
28
Graphs• What is the equation of the line?
A) y = x + 2 B) y = -x + 2 C) y = x - 2
29
Graphs• What is the equation of the line?
A) y = 2x + 1
B) y = x + 2 C) y = 2x - 1
30
Real – life graphs• The graph shows Tom on a journey. When is he
travelling the fastest? Answer A, B, C or D.
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