Angles Types

• Mathematics
• Primary Education

Angles Types

&

some challenges

write an angle type and write the measurement
example
a right angle is 90

What name do you give an angle between 90 and 180 degrees?

1. Acute
2. Obtuse
3. Right angle
4. Reflex

How many degrees are in a right angle?

1. 90 degrees
2. 180 degrees
3. 270 degrees
4. 360 degrees

What Type of angle is this?

1. acute
2. right
3. obtuse
4. reflex

What Type of angle is this?

1. acute
2. right
3. obtuse
4. reflex

What Type of angle is this?

1. acute
2. right
3. obtuse
4. reflex

What Type of angle is this?

1. acute
2. right
3. obtuse
4. reflex

How many degrees are half of a right angle?

1. 30 degrees
2. 45 degrees
3. 60 degrees
4. 90 degrees

What is the sum of the angles on a straight line?

1. 90 degrees
2. 180 degrees
3. 270 degrees
4. 360 degrees

What is the sum of the angles in a triagle?

1. 90 degrees
2. 180 degrees
3. 270 degrees
4. 360 degrees

What is the sum of the angles around a point?

1. 90 degrees
2. 180 degrees
3. 270 degrees
4. 360 degrees

What is quarter of a turn around a point?

1. 90 degrees
2. 180 degrees
3. 270 degrees
4. 360 degrees

What is half of a turn around a point?

1. 90 degrees
2. 180 degrees
3. 270 degrees
4. 360 degrees

What is three quarter of a turn around a point?

1. 90 degrees
2. 180 degrees
3. 270 degrees
4. 360 degrees

Challenge:
What is the sum of the internal angles in any triangle?

1. 90
2. 180
3. 270
4. 360

Challenge:
What is the sum of the internal angles in any square?

1. 90
2. 180
3. 270
4. 360

Challenge:
The sum of the internal angles is equal to 360 in which shape?

1. rectangle
2. rhombus
3. square
4. parallelogram