Question

find all angle of qudrilateral whose ratio of 3:5:10:12:
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Answer 1

Answer:

$\pink{\bold{\large{\huge{}}ANSWER❤}}$

Area of quadrilateral= 360°

let the angles of quadrilateral be 3x, 5x, 10x,12x

=> 3x+5x+10x+12x= 360°

30x= 360°

x= 360/30

x= 12

so,

3x= 3×12= 36

5x= 5x12= 60

10x= 10×12= 120

12x= 12×12= 144

Answer 2

Answer:

Area of quadrilateral= 360°let the angles of quadrilateral be 3x, 5x, 10x,12x=> 3x+5x+10x+12x= .360

30x=360

x=360'/30

x=12

3x=48

5x=60

10x=120

12x=144