Page 132 - NUMINO TB_4B
P. 132
134_G4U28_G5U8˙—» ¿º 2011.3.23 5:56 PM ˘ ` 121 PDF_In 2540DPI 150LPI T
2 . Draw a point symmetrical figure.
What you need: Ruler
Draw a straight line from point A to A D
point C, which passes through point O.
Mark point C so that AO has the same O
length as OC.
Next, complete the figure by connecting
points B, C, and D.
B C
a. b.
28. Symmertrical Figures 121
2 . Draw a point symmetrical figure.
What you need: Ruler
Draw a straight line from point A to A D
point C, which passes through point O.
Mark point C so that AO has the same O
length as OC.
Next, complete the figure by connecting
points B, C, and D.
B C
a. b.
28. Symmertrical Figures 121
