Math, asked by majorram, 10 months ago

In the given figure angleABC = 69 degree and angleACB = 31 degree. Find angleBDC

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Answers

Answered by varshapandeybeauty12
4

Step-by-step explanation:

first we have to dbc=69

180-(69+31)=80

180-31=149

149+100=249

249-180=171

=bdc=171

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