Last Minute Revision

Question 1

How do you work out the area of a square?

Answer 1

Base x height

Question 2

Acute

Answer 2

Less than 90’

Question 3

Factoring means..

Answer 3

Factorise it into brackets

Question 4

Area of a circle?

Answer 4

pi x r^2

Question 5

For ^numbers, what do you do if a^3 x a^2?

Answer 5

Add them together: 2 + 3 = 5 a^5

Question 6

Obtuse

Answer 6

More than 90 less than 180

Question 7

If the question is a^3 / a^2?

Answer 7

2 - 3 = 1 a^1

Question 8

^2

Answer 8

Squared

Question 9

^3

Answer 9

Cube

Question 10

^3\/-

Answer 10

Cubed root

Question 11

Reflex

Answer 11

More than 180 less than 360

Question 12

Circumference

Answer 12

2 x pi x r

Question 13

Area of a trapezium

Answer 13

1/2 x (a x b) x c

Question 14

n

Answer 14

And

Question 15

u

Answer 15

Or

Question 16

Sector in a circle

Answer 16

In the lower half of the circle

Question 17

Segment

Answer 17

A line across the circumference

Question 18

Segment

Answer 18

On the left to radius

Question 19

Black dot and white dot

Answer 19

_ >/ x > _

Question 20

In inequalities, what does the black dot represent?

Answer 20

The > with a line underneath