If two angles of a quadrilateral are 30° and 60° and the ratio of remaining 2 angles is 2 : 3. Find the remaining 2 angles.
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Answer:
108 and 162
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Step-by-step explanation:
2:3 can be taken as 2x and 3x
60+30+2x+3x=360
90+5x=360
5x=360-90
5x=270
x=270/5
x=54
then angles are 108 and 162
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