Angles around a point worksheets

Angles fanning all the way around a single point fill a full turn: together they add to 360°. These free printable worksheets draw angles meeting at a vertex and mark one with x.

Angles around a point
Angles around a point worksheet — Adjacent angles, 360°, free printable with answer key

The answer key prints on a separate page.

What's on this sheet

The combined line-and-point sheets make a child choose between 180° and 360° first; this one keeps to the full turn, so the total is always 360°. Holding the whole steady is what lets the practice be about finding the missing angle rather than about deciding which total to reach for.

Why this sheet works

The method is the same shape as the straight-line sheet, one number larger: add the angles you are given, then subtract from 360. Adding the known angles first is the step to hold onto, because with several wedges around the point a running subtraction is where a child loses track.