Triangle Pattern Practice
Triangles are coiling springs — price swings narrow between converging trendlines until it breaks. Train to read the squeeze and wait for the break rather than guessing direction early.
A triangle forms as highs and lows converge. A symmetrical triangle has both trendlines tilting toward each other; an ascending triangle has a flat top and rising lows (often bullish); a descending triangle has a flat bottom and falling highs (often bearish). The trade is the breakout from the apex.
How to spot it
- ✓ Find at least two reaction highs and two lows that form converging lines.
- ✓ Note the type: symmetrical, ascending or descending.
- ✓ Range and volume usually contract into the apex.
- ✓ The signal is a decisive close outside a trendline, ideally on rising volume.
- ✓ Beware the apex — late in the triangle, breaks are weaker.
⚠️ Common mistake
Picking a direction inside the triangle. The whole point is that direction is undecided until the break — trading the middle just gets you chopped up.
Start with a worked example
Decide for yourself first, then open the explanation. The three questions below ask for the same judgement.
Which chart pattern is shown below?
- A Rising Wedge
- B Symmetrical Triangle
- C Cup & Handle
- D Double Top
Show the answer and why
Answer: B. Symmetrical Triangle
Look at two lines only. Join the highs and the line slopes down; join the lows and it slopes up. The two converge on the same area, and each swing is smaller than the one before. That is a symmetrical triangle.
The pattern most often confused with it is a rising wedge. A wedge also narrows, but its highs and lows both step up, so the whole range tilts upward. Here the highs step down, which makes it a symmetrical triangle rather than a wedge.
This kind of pattern says even less than a reversal pattern does. It describes only that the swings are getting smaller and carries no direction of its own. Which way price leaves has to wait for the break itself, and near the apex false breaks are especially common.
Three questions on this pattern
Not three of the same chart — the other options are the patterns this one gets mistaken for.
Which chart pattern is this?
FAQ
Which way does a symmetrical triangle break?
It can break either way; the prior trend gives a mild bias but the breakout decides. Wait for the close outside the lines. This page is practice, not advice.
What about false breakouts?
They happen. Many traders wait for a candle to close beyond the line, or for a retest to hold, before committing. Risk management is yours to decide.