Section 7

Question 1

How many millilitres in a litre?

Answer 1

1000

Question 2

How do we find the mean of a set of numbers?

Answer 2

Add them together and divide by how many numbers there are

Question 3

What do you need to list for a description of an enlargement?

Answer 3

• Enlargement
• Scale factor
• Centre of enlargement

Question 4

What is the correct statement for F angles in parallel lines?

Answer 4

Corresponding angles are equal

Question 5

How do we find the area of a parallelogram?

Answer 5

Base x perpendicular height

Question 6

What do we call the view of a 3D object from above?

Answer 6

Plan

Question 7

In y=mx+c what does the c represent?

Answer 7

y intercept

Question 8

What do we draw on lines to show they are parallel?

Answer 8

Arrowheads

Question 9

What do we call this sequence and how do we get the next term?
1, 1, 2, 3, 5, 8, …

Answer 9

Fibonacci
Add the previous two terms

Question 10

What do we call the area between a chord and the circumference of a circle?

Answer 10

Segment

Question 11

What is the formula for the circumference of a circle?

Answer 11

C=πD
OR
C=2πr