If two angles of a quadrilateral are 45o and 75o, sum of other two angles is
240o
180o
120o
360o
sum of other two angles = 360o - (45o + 75o) = 360o - 120o = 240o
If two angles of a quadrilateral are 45o and 75o, sum of the other two angles is _____ .
If two angles of a quadrilateral are 36∘ and 72∘ and other two angles are in the ratio 3:4, then the measure of the other two angles are
Two angles of a quadrilateral measure 85∘ and 75∘ respectively. The other two angles are equal.
Find the measure of each of these equal angles.