home Interactive Shape
a1 a2 a3 a4
b1 b2 b3 b4
c1 c2 c3 c4
d1 d2 d3 d4
ks1 ks3 & ks4 Foundation
ks2 ks4 Higher
ks4 Higher Construct a point on this locus.
Please enable Java for an interactive construction (with Cinderella). Please enable Java for an interactive construction (with Cinderella). Please enable Java for an interactive construction (with Cinderella).
Once completed, you could print out this page.