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Q10 :- The three angles of a quadrilateral are equal and themeasure of the fourth angle is114 degree, find the measure ofeach equal angles. *O 120 degree eachO 94 degree each82 degree eachO 104 degree each. |
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Answer» n~⇒ The three angles of a QUADRILATERAL are equal and the measure of the fourth angle is 114 degree, FIND the measure of each equal angle. → 120 degree each → 94 degree each → 82 degree each → 104 degrees each. -------------------------Given :the three angles of a quadrilateral are equal.the measure of the fourth angle is 114 DEGREETO find :the measure of each equal angle.Solution :⇒ Total sum of angles in quadrilateral = 360°= 114° + (X) + (x) + (x) = 360°= 114° + x + x + x = 360°= 114° + 3x = 360°= 3x = 360° - 114°= 3x = 246°= x = 246/3 = x = 82= 82°Therefore, option (d) 82 degrees each is the right option. |
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