Math, asked by needhusudhan2007, 4 months ago

Three angles of a quadrilateral are in the ratio 2 : 5 : 6. If the fourth angle measures 1000, find the other three angles of the quadrilateral​

Answers

Answered by ahmadmarghoob31
1

Answer:

let angle 1= 2x

angle 2= 5x

.angle 3= 6x

using ASP of quad.,

angle 1+2+3+1000°=360°

2x+5x+6x+1000=360°

13x+1000=360°

13x=360-1000

13x=-640

x=-640/13

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