Can anyone provide me a step by step explanation!!
The exterior angles of a quadrilateral are 3yº, 4yº. 5yº and 6yº. (i) Find the value of y. (ii) Find the smallest interior angle of the quadrilateral.
Answers
Answered by
1
Answer:
20 degree
Step-by-step explanation:
As we know that every Quadrilateral has total sum of exterior angles 360 degree.
so , 3y+4y+5y+6y = 360
18y = 360
y = 360/18
y = 20 degree
Hope it helps ,mark as brainliest and ignore grammatical mistakes
Similar questions