Science, asked by kushwahaarvind72, 3 months ago

Find the value of a in the figure
A
23
B
40
c
35


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Answers

Answered by tamanna1234aggarwal
5

Explanation:

in quadrilateral ABCD sum of all angles is 360°

40°+35°+23°+angleADC= 360°

98°+ angleADC=360°

angleADC= 262°

262°+x= 360°. (complete angle)

x=360°-262°

x=98°

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