plzzz help me.................
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Nani2818:
improper question
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angle 1 + angle 5 = 180°
angle 2 + angle 6 = 180°
angle 3 + angle 4 = 180°
Total sum = 180°+180°+180°=540°
We know that the sum of the interior angles is 180°.
As we need the sum of the exterior angles, we will subtract the interior angles from the total sum.
So, 540° - 180° = 360°. And hence the answer.
Just write it in proper way when copying it in notebook.
angle 2 + angle 6 = 180°
angle 3 + angle 4 = 180°
Total sum = 180°+180°+180°=540°
We know that the sum of the interior angles is 180°.
As we need the sum of the exterior angles, we will subtract the interior angles from the total sum.
So, 540° - 180° = 360°. And hence the answer.
Just write it in proper way when copying it in notebook.
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