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In fig 4.157,find the value of x .PLEASE GIVE ME A EXPLAINED ANSWER |
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Answer» Answer:95° Step-by-step EXPLANATION: Use exterior angle PROPERTY in ABC which GIVES angle ACD=100° USING alternate angle property angle ECD = 65° now use triangle's angle sum property inECD and u get 20+65+x=180 x= 95° |
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