Question
PSLE
The shaded figure is formed by two identical circles with centres at K and M. KLMN is a square and the length of KL is 28 m. Find the perimeter of the shaded figure. (Take π = 227)
2 m

Click button first when a symbol is required. X

PSLE
The shaded figure is formed by two identical circles with centres at K and M. KLMN is a square and the length of KL is 28 m. Find the perimeter of the shaded figure. (Take π = 227)