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If all of the angles add to 180 degrees the figure is a triangle.
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That is if they form a plane figure.
Angles that add to 1890 degrees are called supplementary angles.
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∙ 12y ago
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Angles that add up to 180 degrees are called what?
Supplementary angles add up to 180, complementary on the other hand add up to 90.
Two angles whose measures add up to 180 degrees are called .?
They are supplementary angles that add up to 180 degrees
Add up to 180 degrees?
The three interior angles of a triangle add up to 180 degrees.
Supplementary angles?
Up to 3 angles that add to 180 degrees.
What do angles in a trapezium add up to?
The internal angles add up to 360 degrees. If the trapezium has its base parallel to the top then the internal angles on the left of the parallel lines add to 180 degrees, the angles on the right add to 180 degrees.
Two angles that add up to 180?
Two angles that add up to 180 degrees are called supplementary angles.
If two angles add up to be 180 degrees those angles are?
Supplementary angles add up to 180 degrees
Angles in a quadrilateral add up to 180?
No, the angles in a quadrilateral add up to 360 degrees. The angles in a triangle add up to 180 degrees.
What do the angles add up to in a 20 sided shape?
The interior angles add up to (20-2)*180 = 18*180 = 3240 degrees.The interior angles add up to (20-2)*180 = 18*180 = 3240 degrees.The interior angles add up to (20-2)*180 = 18*180 = 3240 degrees.The interior angles add up to (20-2)*180 = 18*180 = 3240 degrees.
Do alternate angles add up to 180?
yes it add up to 180
What do you call 2 angles that add up to 180 degrees?
182
Angles that add up to 180 degrees are called what?
Supplementary angles add up to 180, complementary on the other hand add up to 90.
Two adjacent angles mesasures add up to 180 are pair?
Supplementary angles add up to 180 degrees
What angle that measures 180 degrees?
Supplementary angles add up to 180 degrees and angles on a straight line add up to 180 degrees
What do angles in semicircle add up to?
The angles in a semi-circle add up to 180
Two angles whose measures add up to 180 degrees are called .?
They are supplementary angles that add up to 180 degrees
What measues 180 degrees?
Angles on a straight line add up to 180 degrees or the 3 interior angles of a triangle add up to 180 degrees
