Mathematics Question and Solution
Sir Mike Ambrose is the author of the question.
Let the radius of the semi circle be 1 unit.
Therefore;
Area lilac is;
Area triangle with height 0.26794919243 units and base 1 unit
= ½(0.26794919243)
= 0.13397459622 space units.
Area large square is;
Area square with side length 1 unit
= 1²
= 1 square unit.
Area Lilac ÷ Area Large Square in its simplest decimal form is;
0.13397459622 ÷ 1
= 0.13397459622
≈ 0.134 to 3 decimal places.
