if the measures of the three angles of quadrilateral are 100 degree,84 degree and 76 degree then find the measure of fourth angle
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Total sum of the angles of a quadrilateral is 360 degree.
So, the fourth angle =360-(100+84+76)
=360-260
=100.
Therefore, the fourth angle is 100 degree.
Thank you.
Hope this will help you.
So, the fourth angle =360-(100+84+76)
=360-260
=100.
Therefore, the fourth angle is 100 degree.
Thank you.
Hope this will help you.
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Actually by definition the sum of angles in a quadrilateral is 360°. So therefore the 3rd Angle is 100°. Let angleA be 100° and angle B be 84° and C be 76°. angle A + angle B + angle C + angle D = 360°.. therefore we get the remaining angle as 100°
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