In the adjoining figure, ABCD is a trapezium. $If ∠ A : ∠ D = 5 : 7, ∠ B = 3 x + 11 and ∠ C = 5 x - 31 then$

find all the angles of the trapezium.

Question

In the adjoining figure, ABCD is a trapezium If   ∠ A :
∠ D =   5 : 7 ,   ∠ B =   3 x + 11
  and   ∠ C =   5 x - 31   then

find all the angles of the trapezium

Shuchi Saxena · Accepted Answer

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In the adjoining figure, ABCD is a trapezium. If ∠ A : ∠ D = 5 : 7 , ∠ B = 3 x + 11 and ∠ C = 5 x - 31 then find all the angles of the trapezium.