In the figure, m?A = (2x + 3)° and m?B = (3x - 18)°. Find the measure of each angle (in degrees) of ?ABCD. a. Find x b. Find m?A c. Find m?B d. Find m?C e. Find m?D
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So we have: mZA + mZB + mZC + mZD = 360 Substituting the given values, we have: (2x + 3) + (Bx - 18) + mZC + mZD = 360 Simplifying the equation, we have: 2x + Bx - 15 + mZC + mZD = 360 Combining like terms, we have: 3x + mZC + mZD = 375 Since we don't have Show more…
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