Exploring Angles

Look at the picture and complete the sentence below.

The triangle has 3 __________ angles.

Look at the picture and complete the sentence below.

The pentagon has 5 __________ angles.

Look at the picture and complete the sentence below.

The triangle above has __________ right angle(s).

Which angle that shows an acute angle?

• ∠BOE

• ∠AOG

• ∠FOB

• ∠FOA

Which angle that shows 180°?

• ∠AOF

• ∠AOC

• ∠AOE

• ∠AOB

The angle on the picture above is _________________ °

The ________ is east of Johnson Family.

• Airport

• Swimming Pool

• Restaurant

• Church

If Johnson Family faces west then they turn through an angle of 135° in a clockwise direction, they will face the ________.

If Johnson Family faces the garden then they make a _______-turn in the anti-clockwise direction, they will face library.

• 1

If Johnson Family faces north-east then they turn through an angle of ________° in the clockwise direction, they will face the playground.