OR In the figure AB|| CD and 1 is transversal, find values of x and y. E 60 40° B. Created by manitasharma0210.

Answer:Solution∠EFD=60 ∘ =∠LEB(correspondingangle)∵AB∥CD[onstraightlineangleis180 ∘ ]⇒∴∠LEB+∠BEP+∠PEF=180 ∘ ⇒60 ∘ +40 ∘ +∠PEF=180 ∘ ⇒ ∠PEF=180 ∘ −100=80 ∘ [∵∠EFD=∠EFP+∠PFD]⇒y+25=60 ∘ [∵sumofallanglesoftriangleis180 ∘ ]⇒y=60−25y=35 ∘ Ans.ThentheΔFEP⇒80 ∘ +x+25 ∘ =180 ∘ ⇒x+105=180 ∘ ⇒x=180 ∘ −105x=75 ∘ Ans.

OR In the figure AB|| CD and 1 is transversal, find values of x and y. E 60 40° B

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August 2023 2 6 Report

OR In the figure AB|| CD and 1 is transversal, find values of x and y. E 60 40° B

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