plz plz tell this question step by step
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Hiiiiiiiiiii
your answer is here
Construction : construct AB to G
Proof : angle BGC= angle DGC
angle 100• = angle100•
• angle BGE+ angle BGC= 180•
(linear pair)
• angle BGE + 100• =180•
• angle BGE=180•_100•
• angle BGE=80•
• angleBGE + angle BEG + angle EBG =180• (angle sum property)
• 100•+ 40•+ angle EBG = 180• •angle EBG=180•_140•(100•+40•)
•angle EBG=40•
•angle ABE + angle EBG =180•
(linear pair)
• x + 40• = 180•
• x = 180• _ 40•
• x = 40•
I hope this will helpful to you
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