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In the figure D-B-C the angle ABD=......... |
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Answer» Answer: 60 Step-by-step explanation: 3X + 3x =180 9x=180 x=180/9 x=20 ........................... 3x= 3X20=60 =>ABD=60 BECAUSE:-ABD=ACB+BAC ABD=x+2x ABD=3x ABD+ABC=180. ................................................ I Think this is HELPFUL to you plz MARK me BRAINLIST and thanks me and can FOLLOW me also. |
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