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well for any quadrilateral you would need 3 other angles, then you would add them up, and then subtract from the total you get out of 360(the number that all quadrilateral angles add up to).
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If the diagonals of a quadrilateral ... each other then the quadrilateral is a parallelogram?
The missing word is "bisect".
What is the missing angle of triangle that has a 53 degree angle and a 34 degree angle?
the missing angle is 93 degrees. you find that out by adding 53 and 34 and then subtracting them from 180. :)
A quadrilateral with four 90-degree angles?
A rectangle.
A quadrilateral has a 50 degree 70 degree and a 150 degree angle what is the measure of the fourth angle?
90 degrees
Which description does not guarantee that a quadrilateral is a rectangle?
A quadrilateral is not necessarily a rectangle. The only time this is not true is in the case of a square on a quadrilateral without four 90 degree angles.
In a quadrilateral if three sides are 98 degrees 125 degrees and 90 degrees what is the missing degree?
A quadrilateral has 360o and it has 4 sides so... 360o - (98o + 125o + 90o) = 47o So the missing degree is 47o
If each quadrilateral below is a rhombus, find the missing measures UV: 8 and WX=5?
Share If each quadrilateral below is a rhombus, find the missing measures UV: 8 and WX=5?
Interior angle of a convex quadrilateral?
The following are angles in a convex quadrilateral: Angle A = 80 degrees Angle B = 98 degree Angle C = 70 degrees What is the measure of the missing angle?
How do you find the missing angle measure in the quadrilateral 85 90 60?
The 4 interior angles of a quadrilateral add up to 360 degrees. 360-65-90-60 = 145 degrees which is the missing angle
How do you find the missing angle of a quadrilateral with the angels of 120 120 and 60?
Subtract 300 from 360.
If the diagonals of a quadrilateral ... each other then the quadrilateral is a parallelogram?
The missing word is "bisect".
What is the missing angle of triangle that has a 53 degree angle and a 34 degree angle?
the missing angle is 93 degrees. you find that out by adding 53 and 34 and then subtracting them from 180. :)
How do you find the missing side of a quadrilateral?
you see if it equals to 360 degrees or 180 degrees then you add the sides that they have gave you and see if it is correct.
What are to quadrilateral that are equal?
90 degree angles
How many degree s in a quadrilateral?
360.
How do you find the missing angle in a parallelogram?
When you add all four sides of a quadrilateral(all parallelograms are quadrilateral), It must equal 360 degrees. So what you do is you add up the three angles that are given, them subtract that sum from 360.
What kind of quadrilateral measures 80 degree 100 degree 100 degree and 80 degree?
It is a 4 sided parallelogram
