Question
The figure is made up of 2 rectangles. The area of the figure is 129 cm2.
  1. What is the length HJ?
  2. What is the area of rectangle JKLM?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

The figure is made up of 2 rectangles. The area of the figure is 129 cm2.
  1. What is the length HJ?
  2. What is the area of rectangle JKLM?