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put the protractor on the vertex and look up at the degree's and look below
- acute angle =has a measure between 0 degree's and 90 degree's
- right angle =has a measure of 90 degree's
- obtuse angle = has a measure between 90 degree's and 180 degree's
- straight angle = has a measure of 180 degree's
that's how you use a protractor to measure angles.
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∙ 14y ago
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What does a protractor look like?
This is a protractor. It helps you measure angles.
What protractor are used for?
Protractors are used to measure angles.
How do you calculate angle in a trapezium?
You need to use a protractor to measure the two angles at the ends of the base. The other two angles will be their supplements.
Can you measure angles with a ruler?
No, a ruler is used only to measure length, width or height. You must use a protractor in order to measure the degrees in an angle.
What is a potractor?
A protractor (not potractor) is a tool used to measure angles in mathematics.
What you use to measure angles?
a protractor
What instrument used to measure angles?
use a protractor to measure angles
How do you measure the angles in a star?
Use a protractor.Use a protractor.Use a protractor.Use a protractor.
What tool do you use to measure and drawing angles?
A protractor.
How do you measure the two angles of a triangle?
There are three angles in a triangle but to measure them you would use a protractor.
How do you measure shapes with a protractor?
A protractor is used to measure angles.
How does someone measure angles?
You can onlymeasure angles by using a protractor.
How do you get the measure of the angles?
With a protractor.
What is one way you would measure angles with a quadrangle?
Use a protractor.
WhaT INSTRUMENT IS USE TO MEAURE ANGELS?
A protractor is used to measure angles.
What does a protractor measure?
A protractor measures the degree of angles and circles.
What does a protractor look like?
This is a protractor. It helps you measure angles.
