Page 118 - NUMINO Challenge_C1
P. 118
Problem solving Key Points
1 The midpoints of the six sides of a hexagon are Divide the big
connected to form a smaller hexagon. If the area hexagon into small
of the big hexagon is 24, what is the area of the triangles.
colored region?
2 The sides of the outer square and the vertices of Rotate the smaller
the inner square meet with the inside and outside square.
of the circle. If the area of the smaller square is
25, what is the area of the colored region?
115Measurement
1 The midpoints of the six sides of a hexagon are Divide the big
connected to form a smaller hexagon. If the area hexagon into small
of the big hexagon is 24, what is the area of the triangles.
colored region?
2 The sides of the outer square and the vertices of Rotate the smaller
the inner square meet with the inside and outside square.
of the circle. If the area of the smaller square is
25, what is the area of the colored region?
115Measurement
