Maths

Question 1

Alternate angles

Answer 1

Same

Question 2

Corresponding angles

F

Answer 2

Same

Question 3

Co interior angles

C

Answer 3

Add up to 180

Question 4

Vertically opposite angles

Answer 4

Same

Question 5

What is the sum of an exterior angles of any polygon?

Answer 5

360

Question 6

Interior angle + exterior angle =

Answer 6

180

Question 7

Arc length

Answer 7

Feta
——– x PI x diameter
360

Question 8

What is feta?

Answer 8

The angle

Question 9

What do the angles in a triangle add up to?

Answer 9

180

Question 10

What do the angles in a quadrilateral add up to?

Answer 10

360

Question 11

What do the angles in a pentagon add up to?

Answer 11

540

Question 12

What do the angles in a hexagon add up to?

Answer 12

720

Question 13

What do the angles in a heptagon add up to?

Answer 13

900

Question 14

What do the angles in an octagon add up to?

Answer 14

1080

Question 15

Where n is the number of sides, how do you calculate the sum of an interior angle?

Answer 15

(n-2) x 180

Question 16

How do you calculate the area of a circle?

Answer 16

PI x radius squared

Question 17

Area of a sector

Answer 17

Feta
—– x PI x radius squared
360

Question 18

Area of a trapezium

Answer 18

1
– (a+b) x h
2

Question 19

Area of a triangle

Answer 19

1
– abSinC
2

Question 20

Circumference

Answer 20

PI x diameter

Question 21

Density

Answer 21

M

D V

Question 22

Pressure

Answer 22

F

P A

Question 23

Speed,distance time

Answer 23

D

S T

Question 24

Equation of a circle

Answer 24

X^2 + y^2 = r^2

Question 25

Expanding brackets

Answer 25

First
Outer
Inside
Last

Question 26

Frequency =

Answer 26

FD x CW