Answer:
k = 60
Step-by-step explanation:
2k + 11 is a same side corresponding angle, hence
2k + 11 = 131 ( vertically opposite angles )
subtract 11 from both sides
2k = 120 ( divide both sides by 2 )
k = 60
540mL x .35 = 189 mL
189 mL + 540 mL = 729 mL
51.2 is the answer
there ya go :}
18u^2. For verifying that count the entire squares of the triangle, and use the partial one to make complete squares.
