Question

what value of x makes the lines AB ray CD ray parllel to each other

Answer 1

Answer:

As AˉB∥CˉD

(2x−7)∘ and (3x+13)∘ are supplementary angles

⟹(2x−7)∘+(3x+13)∘=180∘

⟹(2x−7+3x+13)∘=180∘

⟹(5x+6)∘=180∘

⟹5x=180−6

⟹x=5174=34.8