give the answer Iwill mark on brainlist.
Attachments:
Answers
Answered by
0
Answer: x= 25
Step-by-step explanation:
In the given fiqure, ABCD is a quadrilateral.
Therefore, by angle sum property of a quadrilateral
Sum of all angles = 360
(3x + 9) + (5x +20) +(3x) + (2x +6) = 360
13x + 65 = 360
13x = 360 - 65
13x = 325
x = 325/13
x = 25, which is the required answer.
Similar questions