Angle ranking

Put four angles in order from smallest to largest. Then line them up to compare their openings.

Closer openings

Five questions. No time limit.

Which angle opens the least?

Look at the space between the two arms, not the direction they point.

A
B
C
D

Example only. Start to get a new set.

How to play

Choose all four angles from smallest to largest. Tap a chosen angle to remove it, or use Undo and Reset order. Nothing is submitted until you press Check order.

After checking, compare the degree values. Align angles turns each figure to the same starting direction without changing its opening. Turn it off to see the original positions.

An angle measures the opening between two arms. Turning the whole figure does not change that opening. All arms here have the same length.

Each completely correct order earns one point. Finish all five questions to save a result on this browser. There is no time limit or speed bonus.

Use Tab and Enter or Space to select figures. With a figure focused, keys A–D also select it. This is a visual practice; the figures require sight. These original questions are not an official exam or an intelligence assessment.

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