A trapezium with it’s diagonals. Two areas are given. What faction is coloured?
Categories
The leaning tower
Tag: trapezium
Categories
The three rights
A trapezium containing three right angles is split in two. What is the proportion of the areas yellow : blue?
Categories
The paper hat
A rectangle and several triangles. The orange triangle has the same area as the green trapezium. What’s the total coloured fraction?