Angles in a triangle add up to ____. Angles in a quadrilateral add up to ____. Angles on a straight line add up to ____ degrees. In an ____ triangle, two angles are equal. If two lengths are marked with short lines, those two sides are ____. Vertically opposite angles are ____. Angles around a point add up to ____ degrees.

Leaderboard

Visual style

Mga Option

I-switch ang template

I-restore ang gi-autosave: ?