What kind of transformation is shown?
Reflection
Find the area of a rectangle with a length of 12cm and width of 4cm.
48cm2
Find the volume of a cuboid with a length of 6cm, width of 4cm and height of 12cm.
288cm3
Why are angles 1 and 3 and angles 4 and 2 equal?
What is the formula to find the sum of interior angles?
(n - 2)180
3a + 14s - 10a + 7s
-7a + 21s
Solve for the unknown.
x/5=3
15
What is the term-to-term rule for the following sequence? 4, 6, 8, ...
Start at 4 and add two to each term.
What kind of transformation is shown?
Translation
Find the area of the following trapezium.
30cm2
Find the surface area of a cuboid with a length of 6cm, width of 4cm and height of 12cm.
288cm2
What is the measurement of angle E?
108
How many sides does a nonagon have?
9
2t + 1
6(x + 4) = 13x - 25
x = 7
What is the 5th term in the following sequence?
7, 13, 19, ...
31
Where is the centre of rotation for the following transformation?
(0,1)
Find the area of the triangle.
24cm2
Find the volume of the following cube.
27a3cm3
Find the missing angle.
140
What does it mean if a polygon is regular polygon.
All the sides are the same length and all the interior angles are the same.
Dan has four more than six times the amount of cards that Sarah has. write an expression to show the amount of cards that dan has.
If Sarah's cards is represented by s then dans cards would be represented by the following equation.
4 + 6s
3(-2x + 4) = 2(x - 5)
2.75 or
11/8
What is the position-to-term rule for the following sequence? 5, 9, 13, ...
multiply the position by 4 and add 1.
Fully describe the rotation that maps figure A to figure B.
180 degree rotation around the point (0,1)
Find the area of the green portion.
93m2
Find the missing length.
x = 3
Find the measurements of angles x and y and give reason for your answer.
x = 123 corresponding angles
y = 70 co-interior angles
Find measurement of one interior angle for a regular heptagon. Round your answer to the nearest degree.
129 degrees
-x2 + x3 - 14x2 + 15x2 - x3 + 2
2
£20
Find the 30th term for the following sequence.
5, 9, 13, ...
121
What is the scale factor and centre of enlargement in the following example?
Scale factor is 2 and the centre of enlargement is (-2, 2)
If the area of the following trapezium is 56m2 What is the measurement of the missing side?
7m
Find the volume of the following cuboid.
60cm3
105
Find the measurement of one exterior angle of a regular dodecagon.
30 degrees
If a certain rectangle has length equal to r and its width is 1/8 of its length write and simplify an expression that represents the perimeter of the rectangle.
2 1/4 r
Two motorcycles travel toward each other from cities that are about 950 km apart at rates of 100 km/h and 90 km/h. They started at the same time. In how many hours will they meet?
5 hours
Teacher Owen is doing a science experiment. He observing the growth of a fungus the original count of the fungus is 3 and the number increases by 3% per hour. How many fungi will there be after 4 hours? Round your answer to the nearest hundredth.
3.38