Question
The figure shows a big square that is made up of a small square with area 64 cm2 and 8 right-angled triangles with a base of 4 cm.
  1. Find the height of each triangle.
  2. Find the area of the big square.
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

The figure shows a big square that is made up of a small square with area 64 cm2 and 8 right-angled triangles with a base of 4 cm.
  1. Find the height of each triangle.
  2. Find the area of the big square.