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Mathematics
Secondary 1 • September 25, 2021
Hello,

Here is my exercise:
Give an example of an angle:
obtuse
acute
flat
solid
re-entrant
null
right
I know very well what an obtuse and acute angle is, but I do not remember the others ..
thanks in advance


Answer (1)

Alloprof Answer
September 25, 2021
Hello to you!
I will give you a little reminder for your homework:
null: angle of 0º
acute: angle between 0 ° and 90 °
right: angle of 90 ° 
obtuse : angle between 90 ° and 180 °
flat: angle of 180 °
re-entrant: angle between 180 ° and 360 °
full: 360º angle
You now have all the tools you need to excel in classifying angles! 
Do not hesitate if you have other questions, it will be a real pleasure to help you :)