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What does an angle of 60 degrees and an angle of 120 degrees have in common?
Wiki User
∙ 12y ago
Both angles are multiples of 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, and 60 degrees.
Wiki User
∙ 12y ago
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What is the third angle on a triangle if you have 60 degrees and 60 degrees?
The last angle would have to be 60 degrees as well. Since there are 180 degrees in a triangle, 60+60=120 and 180-120=60, it has to be 60 degrees.
What angle measurement is supplementary to 120 degrees?
The supplement to that angle is 60 degrees.
How many degrees are there in each exterior angle of an equilateral triangle A 30 degrees B 60 degrees C 90 degrees D 120 degrees?
an interior angle + and exterior = 180 Angle A: 180-30=150 Angle B: 180-60=120 Angle C: 180-90=90 Angle D: 180-120=60 SO WHATS THE ANSWER!!!?????
What angle measurement is supplementary to 120?
180-120 = 60 degrees.
What is the name for a quadrilateral that has 4 equal sides and interior angle measures of 120 degrees 60 degrees 120 degrees and 60 degrees?
Rhombus.
What is the angle of rotation for an equilateral triangle?
60 degrees, 120 degrees
What is the supplement of a 60 degree angle?
180 - 60 = 120 degrees.
What is the supplementary angle of 60 degree?
120 degrees.
How many degrees are there in each exterior angle of an equilateral triangle?
120 degrees. Each interior angle of an equilateral triangle is 60 degrees, so each exterior angle is 180 - 60 = 120 degrees It can also be worked out by the formula Exterior angle of a polygon = 360/no. of sides of the polygon = 360/3 = 120Each exterior angle measures 120 degrees and each interior angle measures 60 degrees because there are 180 degrees on a straight line.
What is the supplement of a 60degree angle?
Supplementary angle add to 180 degrees. So the supplement to a 60 deg angle is 180 - 60 = 120 degrees.
What is the size in degrees of the remaning angle if a parrallegram has angles of 120 60 and 60?
The 4th angle is 120 degrees because the 4 interior angles in parallelogram add up to 360 degrees.
What is each angle in a regualr hexagon?
Each exterior angle: 60 degrees Each interior angle: 120 degrees
