Question

Two angles of a quadrilateral measure 292° and 34°. The other two angles are in a ratio of 5:12. What are the measures of those two angles?

Answer 1

Answer:

sum of all angles of quadrilateral=360degree

now 292+34 + x+y= 360

x+y = 34

now let x= 5m

and y=12m

therefore 5m+12m= 34

17m= 34

m=2

x= 5×2= 10degree

y= 12×2= 24 degree