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What is the exterior angle sum of a trapezoid?
The exterior angle sum of ANY plane polygon (ie 2-dimensional figure with straight sides) is 360 degrees.
How many obtuse angle can a trapezoid have?
2
How many obtuse angle does a trapezoid have?
2
Which figure has 2 right angle 1 obtuse angle and 1 acute angle?
It fits the description of a trapezoid
How many sides does a polygon have when the exterior angle is 7920?
An exterior angle cannot be 360 degrees or larger.An exterior angle cannot be 360 degrees or larger.An exterior angle cannot be 360 degrees or larger.An exterior angle cannot be 360 degrees or larger.
What is the measure of an exterior angle of a trapezoid?
The measure of an exterior angle of a trapezium can have any value in the range (0, 180) degrees. The sum of all four must be 360 degrees, and there must be two adjacent pairs that add to 180 degrees.
How many degrees are int he sum of an interior angle and an exterior of a regulas hexagon?
formula for exterior angle=no.sides divided by 360. formula for interior angle=180 minus exterior angle.
How many sides does an equiangular polygon have if the measure of an angle of the polygon exceeds four times the measure of one of it's exterior angles by 30?
Interior angle + Exterior angle = 180 So Interior angle = 180 - Exterior angle Interior angle = 4*Exterior angle + 30 Substitute for Interior angle: 180 - Exterior angle = 4*Exterior angle + 30 Collect like terms: 150 = 5*Exterior angle Divide by 5: Exterior angle = 30 deg Therefore number of sides = 360/30 = 12
What is an exterior angle of a triangle and how does the measure of an exterior angle relate to the interior angles?
Exterior angle+interior angle=180 degrees and 180-exterior angle=interior angle
What is an exterior angle of a triangle?
It is: 180-interior angle = exterior angle
What is a Exterior angle of a triangle?
It is: 180-interior angle = exterior angle
How do you find exterior angle?
the hypotenuse is the exterior angle
