Page 237 - NUMINO_WB_2B
P. 237
113-P1-1
Figure Building
Draw lines to meet the condition.
1 trapezoid 3 triangles
Step 1. Draw a line to make 1 trapezoid.
Step 2. Draw 2 lines to make 3 triangles on the figure in Step 1 .
Figure Building
Draw lines to meet the condition.
1 trapezoid 3 triangles
Step 1. Draw a line to make 1 trapezoid.
Step 2. Draw 2 lines to make 3 triangles on the figure in Step 1 .
