Question

22. The angles of a quadrilateral ABCD are taken in the ratio 3:7:64 then
quadrilateral is a​

Answer 1

Answer:

The an 3 is 54° , 4 is 72 , 6 is 108, 7 is 126

Step-by-step explanation:

Given

---------

The ratio of the angle of the quadrilateral is 3:4:6:7

let the first angle be 3x

the second angle be 4x

the third angle be 6x

the forth angle be 7x

A.T.Q

______

3x+4x+6x+7x= 360° ( since the sum of all the

angle of the quadrilateral is

360° )

20x = 360°

x= 360/20= 18

therefore the 3x is 3×18 = 54°

4x is 4×18 = 72°

6x is 6×18 = 108°

7x is 7×18 = 126°

Hope you get the answer of this question