In the adjoining figure- if BE - AC - - EBC -40- and - DAC -30- find and-A- 70- 25-B- 80- 50-C- 80- 45-D- 60- 50-

The correct option is B 80o, 50o ...

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Standard IX

Mathematics

Triangle and Sum of Its Internal Angles

In the adjoin...

Question

In the adjoining figure, if BE^ AC, ∠EBC = 40^o and ∠DAC = 30^o, find and .

60^o, 50^o

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70^o, 25^o

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80^o, 50^o

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80^o, 45^o

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Solution

The correct option is C
80^o, 50^o

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In the adjoining figure, if BE^ AC, ∠EBC = 40o and ∠DAC = 30o, find and .

The correct option is C 80o, 50o

In the adjoining figure, if BE^ AC, ∠EBC = 40^o and ∠DAC = 30^o, find and .

The correct option is C
80^o, 50^o