Math, asked by vhyohi, 1 month ago

i have attached the question plz answer for this
with explain

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Answers

Answered by bruhathignr
0

Answer:

b=90 , d= 40

Step-by-step explanation:

a+b+c+d =360 (sum of quadrilateral)

a+b =180 interior angles (bc || ad)

b=90

d=360-(90+90+140) = 40

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