Posted by Anonymous on Saturday, May 31, 2014 at 9:52pm.
The ratio of three consecutive angles in a cyclic quadrilateral is 2:3:4. Find the largest angle of the quadrilateral, in degrees.

MATH GEO URGENT  Steve, Sunday, June 1, 2014 at 6:13am
Since opposite angles are supplementary, we have
2x+4x = 180
x = 30
and the angles are 60,90,120,90

MATH GEOMETRY  Nebiyou, Sunday, January 22, 2017 at 10:50am
60&120
Answer This Question
Related Questions
 maths  Find the measurement of the first and third angles if the ratio of the ...
 Math  Quadrilaterals  A quadrilateral has interior angles with degree measures...
 Math  angle of quadrilateral are 40°,60°,120° and 140°. If the sum of the ...
 Math  The angles of a quadrilateral in the ratio 2:3:4:1 . Find the measure of ...
 math  if opposite angles of cyclic quadrilateral are in the ratio 2:3 then find...
 Math  ratios of opposite angles of a cyclic quadrilateral is 5:4 find the angle
 Math  suppose that a given quadrilateral is a kite with no right angles. which ...
 Math  Suppose that a given quadrilateral is a kite with no right angles. Which ...
 Math  The sum of the degree measures of the angles of a quadrilateral is 360. ...
 Geometry  Suppose that a given quadrilateral is a kite with no right angles. ...
More Related Questions