Round each fraction to the nearest half and find the estimate. 2/6 + 1/6 one half 1 one and one half 2

Ais the correct answer

“exterior angles of triangles. an exterior (or external) angle is the angle between one side of a triangle and the extension of an adjacent side. try this drag the orange dots on any vertex to reshape the triangle.” look to get to the answer i explained what it means and other things i hope it you .