Math, asked by sunita748452, 7 months ago

please answer fast
find the numbered angles in each rhombus​

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Answered by Anonymous
1

Answer:

Important property

\fbox{opposite  \: angles \: of \: parallelgram \: are \: equal}

\fbox{alternate \: angles \: are \: equal}

\fbox{opposite \: angles \: are \: equal}

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In figure b)

angle 4= 50 ° [ opposite angles of parallelogram are equal]

angle 3= angle 1 [alternate angles]

angle 2 = angle 5

angle 1 + angle 5= angle 2 + angle 3 [opposite angles of parallelogram are equal]

let angle 1 + angle 5 =

50+50+X+X = 360°

50+50+X+X = 360° 100+2x= 360

50+50+X+X = 360° 100+2x= 3602x= 260

x =  \frac{260}{2}  = 130 \: degree

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In figure e)

angle 3= angle 28° [ alternate angles]

angle 2 = angle 5. [ alternate angles]

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dear user i think your question is incomplete...pls post the complete question...in second figure the information given is not complete...!

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