find the measure of each ratio angale of quadrilateral if they are in ratio 2:5:8:9
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let the angles be 2x , 5x , 8x , 9x ......
so ,, sum of all angles of a quadrilateral is 360°
2x+5x+8x+9x= 360°
24x=360°
x=15°......
2x=2×15=30°.......
5x=5×15=75°.......
8x=15×8= 120°.....
9x=9×15=135°.....
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so ,, sum of all angles of a quadrilateral is 360°
2x+5x+8x+9x= 360°
24x=360°
x=15°......
2x=2×15=30°.......
5x=5×15=75°.......
8x=15×8= 120°.....
9x=9×15=135°.....
please mark it as brainliest ❤️❤️
please mark it as brainliest ❤️❤️
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