NZDUSD right angle relations and arcs

For those that don't think right angle relations can show up. Here are multiple RA's all within +-1 degree of 90. Specific scaling is require for these to show up.
.66 is the potential bottom.
Check the heiken ashi bars for confirmation of direction. 2 consecutive bars (no upper tails) for the downtrend bars is a good start.
No matter what geometry is drawn. The best immediate direction predictor is the heiken ashi bar color.