Math, asked by Anonymous, 9 months ago

please answer this question
the one whose answer is right I will mark it as brainlist ​

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Answered by SugaryHeart
1

Answer:

Step-by-step explanation:

In the figure, by exterior angle property, you have :

∠ ACD = ∠A+ ∠B

∠CBF = ∠A+ ∠C

∠BAE = ∠B+ ∠C

Adding the above equations, you get

∠ACD +∠CBF +∠BAE = ∠A+ ∠B +∠A+ ∠C +∠ B+ ∠C

                                           = 2 (∠A+∠B +∠C)

                                           = 2 x 180°     (angle sum of a Δ )

∠ACD +∠CBF +∠BAE =360°

That is the sum of the exterior angles = four right angles. (360° = 4 x 90°)

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Answered by shilpiawasthi403
0

Answer:

Please mark me brainliest

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