Saved Bookmarks
| 1. |
In the given figure, ABCD is a parallelogram. Find the angle measures x, y and z. * step by step |
| Answer» ABCD is a parallelogram. FIND 'x', 'y' and 'z'.--------------------------\mathbb{ANSWER}ANSWERx = 55°y = 69°z = 111°--------------------------Step by step EXPLANATION.GivenABCD is a parallelogram.∠A = 125°∠BCZ = 56°To Findx, y and z.ProofFor 'X'x + 125° = 180° [CO - Interior Angles]x = 180° - 125°x = 55°For 'Y'∠A = ∠C [Opp. angles of a parallelogram are equal]125° = y + 56°125° - 56° = yy = 69°For 'Z'ADCZ is a quadrilateral.∠A + x + y + z = 360°125° + 55° + 69° + z = 360°249° + z = 360°z = 360° - 249°z = 111°Step-by-step explanation:Hope it's help you | |