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.In the given figure, ABCD is a parallelogram. Find the angle measures x, y and z.step by step |
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Answer» -STEP explanation:angle y = angle DAC SINCE they are alternate anglesangle y = 45°since abgle ABE Is staright line angle ABC + CBE =180°angle ABC = 180-70= 110°now in triangle ABCangle X + angle y + angle ABC= 18045+110+x =180x=25°since angle x and angle ACD are alternate angle ACD =x = 25°in triangle ACDz + 45° + ACD=180z + 45+25= 180z+ 70=180z=110° |
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