Class-5 - Maths - Chapter-5 - Angles

At what time given below do the minute and hour hands of a clock make a straight angle ?

• 12 O'clock

• 6 O'clock

• 5 O'clock

• 3 O'clock

An angle which measures $180\degree$  is called  ________ angle .

• Acute

• Obtuse

• Right

• Straight

At 3 : 25 , the smaller angle formed between the two hands of a clock is ________ .

• Obtuse

• Acute

• Right

• None of these

An angle which measures more than $90\degree$  but less than  $180\degree$  is called ________ angle .

• Acute

• Obtuse

• Right

• None of these

When it is 10:30 , what kind of angle is formed by the hands of the clock as shown in the given clock ?

• Acute

• Obtuse

• Right

• Straight

How many of the following figures have parallel lines ?

• 2

• 3

• 4

• 5

How many pairs of intersecting lines are there in the given figure ?

• 0

• 4

• 2

• 5

How many angles inside the given figure are less than a right angle ?

• 0

• 3

• 4

• 5

How many of the given letters have parallel lines ?

• 1

• 2

• 3

• 4

Which of the following is NOT drawn in the given figure ?

• Ray BD

• Line AD

• Angle B

• Line segment CD