Page 124 - NUMINO Challenge_M1
P. 124
Problem solving
1 The dot boards below have dots that are evenly Key Point
spaced. Draw all the possible triangles on the dot Determine one side
of the triangle and
board. Note that triangles that overlap when find the different
dots to connect
turned or flipped are considered the same. with.
2 There is a circle with 6 points that are evenly The length of the
spaced. How many different triangles can be line segments made
when connecting 2
drawn using the given points? Note that triangles neighboring points
that overlap when they are turned or flipped are are all the same.
considered the same.
Geometry 121
1 The dot boards below have dots that are evenly Key Point
spaced. Draw all the possible triangles on the dot Determine one side
of the triangle and
board. Note that triangles that overlap when find the different
dots to connect
turned or flipped are considered the same. with.
2 There is a circle with 6 points that are evenly The length of the
spaced. How many different triangles can be line segments made
when connecting 2
drawn using the given points? Note that triangles neighboring points
that overlap when they are turned or flipped are are all the same.
considered the same.
Geometry 121
