Question
Rectangle KLMN with KL 3 m long and LM 9 m long. How long is
  1. Line MN
  2. Line NK?
1 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Rectangle KLMN with KL 3 m long and LM 9 m long. How long is
  1. Line MN
  2. Line NK?