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Why are protractors in the shape of a semi circle?

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Anonymous

∙ 14y ago
Updated: 10/25/2022

usually they r semi-circular because mostly ques in exams are based on angles between 0 and 180 .But also there are 360 degree protractors but they r usually used by architectures.

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Wiki User

∙ 14y ago
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Continue Learning about Math & Arithmetic

What is the base shape of a semi - circle have?

semi-circle


What do you call a semi circle 3D shape?

A 3D semi circle


Is a semi-circle a regular shape?

No it is a irregular shape


What do you call an 2 sided shape?

a semi-circle


A shape beginning with s?

A square,sphere,semi-circle,

Related Questions

What is the base shape of a semi - circle have?

semi-circle


What do you call a semi circle 3D shape?

A 3D semi circle


How many dimensions does a semi circle have?

A semi-circle is a two dimensional shape.


Is a semi-circle a regular shape?

No it is a irregular shape


What shape are rainbows?

If you are in a airplane rainbows are actually a circle shape,but from our view it is semi-circle.


Is a Semi-circle a 2D shape?

Yes.


Shape that has not got equal sides?

semi circle


What do you call an 2 sided shape?

a semi-circle


A shape which has one curved side?

a semi circle.. (:


What is a hemisphere called as a 2D shape?

A semi-circle.


What shape have a curve and a face?

cicle or semi circle


What shape do you get when you divide a circle equaly?

a half circle? a half? semi circle? half sphere?

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