Question

Please help me with this problem:)

Answer 1

RU middle line of the trapezoid, so

$\frac{40 + x}{2} = 69 \\ 40 + x = 138 \\ x = 98$

Answer: VW=98

Answer 2

Answer:I think 98, but Im not sure

Step-by-step explanation:

It was increasing from the first problem by 29 and in the pictures the little lines in between were the exact same so I just added 29 to 69