Page 171 - NUMINO_WB_3A
P. 171
116_G3U7_WB_CA_˙—» ¿º 2011.4.5 8:21 PM ˘ ` 21 PDF_In 2540DPI 150LPI T
116-P4-1
1. Vertex A needs to be moved to make a right triangle. Which point
should be the new vertex of the triangle?
A
2. Triangles like the one shown below are made by using the entire
60 cm of a wire. How many equilateral triangles can be made using
the wire?
4 cm
116-P4-1
1. Vertex A needs to be moved to make a right triangle. Which point
should be the new vertex of the triangle?
A
2. Triangles like the one shown below are made by using the entire
60 cm of a wire. How many equilateral triangles can be made using
the wire?
4 cm
