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How can benchmark angles could be used to make accurate estimates of angle measures?
Wiki User
∙ 15y ago
They can make accurate estimates by looking at an angle and understanding where about where others are. Example if you needed to guess where 40 degrees is you sketch a 90 angle and cut in half and that is 45 degrees so that is close.
Wiki User
∙ 15y ago
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What is the definition for a benchmark angle?
Fundus angles are benchmark angle
Which benchmark angles multiples of 30 and 45 are the closest to the rotation angles below?
45
Two angles whose measures total 180 are called what?
Supplementary angles are 2 angles whose measures = 180o.
What are subplementary angles and complementary angles?
Two angles are complementary if the sum of their measures is 90 degrees.Two angles are supplementary if the sum of their measures is 180 degrees.
Two angles with measures that have a sum of 180 degrees?
SUPPLEMENTARY ANGLES are two angles the sum of whose measures is 180 degrees.
What is the definition for a benchmark angle?
Fundus angles are benchmark angle
What are benchmark angles measurements?
um is it 60
Which benchmark angles multiples of 30 and 45 are the closest to the rotation angles below?
45
How do benchmark angles help you identify acute angles?
Acute angles are greater than 0 but less than 90 degrees
What does a protractor measure?
A protractor measures the degree of angles and circles.
Angles with equal measures?
congruent angles
Two angles whose measures total 180 are called what?
Supplementary angles are 2 angles whose measures = 180o.
What is complementary angles and suplementary angles?
Two angles are complementary if the sum of their measures is 90 degrees.Two angles are supplementary if the sum of their measures is 180 degrees.
What are subplementary angles and complementary angles?
Two angles are complementary if the sum of their measures is 90 degrees.Two angles are supplementary if the sum of their measures is 180 degrees.
What is the sum of the measures of a 12-gon?
Measures of what? The interior angles, the exterior angles, the lengths of sides?
What are the measures of the other three angles of the parallelogram if one of the angles measures 63 degrees?
63,117,117
Is the sum of the measures of the angles is 180 degrees?
In a triangle, the sum of the measures of the angles is 180 degrees.
