Math, asked by VinayBadera, 11 months ago

The angles of a quadrilateral are in ratio of 1:3:4:7. Then, difference between largest and smallest angle is:
144° B) 168° C) 192° D) 120°​

Answers

Answered by beniwalashwani167
4

15x=360

x=24

7(24)-1(24)=144

so 144 is the right answer

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