Bob needs to cut the corner off the end of a plastic bag to form a squeeze bag for icing. (See image below.) He needs to make a line of icing with a diameter of 2 cm. Make an equation to model the value of 'x'.

“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 .