Question

The interior angles of a quadrilateral are in the ratio 1 : 2 : 3 : 4. The smallest angle is

Answer 1

we know that the total angle sum of quadilateral is 360. therefore, the smallest angle of the given quadilateral is 36.

Answer 2

Step-by-step explanation:

Let the angles of the quadrilateral are x,2x,3x,4x 

x+2x+3x+4x=360 

10x=360 

x=36∘