what are angles
what type of angle
identify angles
100

What are angles?

A shape, formed by two lines or rays diverging from a common point (the vertex).

100
right angle
what angle is 90 degrees
100
acute angle
What angle is between 0 degrees and 90 degrees?
200
protractor
What measures an angle
200

acute

What is the angles that has 30 degress

200
right angle
What angle is exactly 90 degrees
300

Acute angle

Right angle

Obtuse angle

Straight angle

Mention all the angles that you know

300
90 degrees
what the sum of a triangle
300
Revolutionary angle
What angle is a complete circle?
400
because of construction
why are important
400

obtuse

What is the angles that 150 degres

400
Supplementary
What angle is exactly 180 degrees?
500
the ancient Greece
Who invented to concept of angles
500

180 degrees

How many degrees does straight angle has?

500

Right angle

What angle has 90 degrees?

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