Math, asked by jysamrocnive7mpe, 1 year ago

the angles of a quadrilateral are 20,(4x-5) , (5x-2) and 145 . find the value of x.

Answers

Answered by tony47

9

Sum of angles of a quadrilateral = 360
.: 20+4x-5+5x-2+145=360
=> 9x+158=360
=>9x = 202
.: x= 22.44°

Answered by Aryan6621

3

Answer:

right dont spam pleased

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