Subtract the 3 known angles from 360 to find the 4th angle.
There is no specific limitation on any one angle of an inscribed quadrilateral.
Use a protractor.
A quadrilateral has four angles. There is information on only three so there are infinitely many possible answers.
360 degrees
a quadrilateral with no right angle is?
A quadrilateral is a shape with four sides... It doesn't have *one* angle. The sum of the interior angles of a quadrilateral will always be 360 degrees, however, it is impossible to know the value an individual angle of a quadrilateral with the information given.
A chevron (arrowhead) is a quadrilateral with one angle of more than 1800.
A quadrilateral has 4 interior angles that add up to 360 degrees and to find the unknown 4th angle while knowing the other 3 angles simply add them up and subtract the sum from 360 to find the 4th angle
The 4 interior angles of a quadrilateral add up to 360 degrees. 360-65-90-60 = 145 degrees which is the missing angle
Subtract the (sum of the other three angles) from 360.
Subtract 300 from 360.
is an exterior angle of a quadrilateral always sometime or never 90 degrees