Question

in a quadrilateral ABCD the angles A,B,Cand D are the ratio 1:2:3:4 find the measure smallest angel​

Answer 1

Answer:

Here's your answer in the attachment

Answer 2

Step-by-step explanation:

quadrilateral ABCD the angles A,B,Cand D

are the ratio 1:2:3:4

sum of all interior angles of a quadrilateral is 360

x +2x+3x+4x = 360

10x = 360

x = 36

angle A = 36°

angle B = 2x = 2×36 = 72°

angle C = 3x = 3×36 = 108°

angle D = 4x = 4×36 = 144°

so , angle is A