Make different sized angles by rotating two lines around a fixed point | Maths

Starter quiz

Match the start and end of the sentence to show what happened in the image.

The red car made a turn

⇔

to the left ✓

The blue car made a turn

⇔

to the right ✓
This shape turned to the right. How far did it turn? ______

One quarter turn ✓

One half turn

Three-quarters of a turn
The shape made a turn. How far did it turn? ______

Three-quarters of a turn

One quarter turn

One half turn ✓
This shape made a turn to the left. How far did it turn?

One half turn

Three-quarters of a turn ✓

One quarter turn
Which of the statements are true for polygons?

Polygons have straight sides ✓

The sides of a polygon meet at vertices ✓

Polygons have straight and curved sides

Polygons have exactly four vertices
Here are two polygons. What is the same for both shapes?

Both have straight sides ✓

Both have four vertices ✓

All sides are the same length in both shapes

All vertices are the same in both shapes ✓

Both have sides that meet at vertices ✓

An ______ is a measure of turn.

'angle' ✓
Hands on an analogue clock always rotate ______.

anticlockwise

clockwise ✓
Which arrows show an anticlockwise turn?

a

b ✓

c ✓
Angles are made when something rotates around a ______ point.

small

fixed ✓

large
Match the start of the sentence to the end to make them true.

Angles rotate around a

⇔

fixed point ✓

An angle is a measure of

⇔

turn ✓

Angles need to have two straight

⇔

lines ✓
Order these angles from smallest to largest.

1

⇔

c

2

⇔

b

3

⇔

a

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Angle - An angle is a measure of turn.
Rotate - To turn around a fixed point.
Fixed point - A point that does not change or move.
Clockwise - Clockwise is the direction that the hands of an analogue clock travel.
Anticlockwise - Anti-clockwise is the opposite direction to which the hands of an analogue clock travel.