figure jklm is a parallelogram. the measures of line segments mt and tk are shown. what is the value of y? 1…
figure jklm is a parallelogram. the measures of line segments mt and tk are shown. what is the value of y? 1 2 7 8
Answer
Explanation:
Step1: Diagonals bisect each other in parallelogram
MT = TK
Step2: Set expressions equal
8y + 18 = 12y - 10
Step3: Solve for y
18 + 10 = 12y - 8y → 28 = 4y → y = 7
Answer:
C. 7