In ΔIJK, the measure of ∠K=90°, the measure of ∠J=62°, and KI = 2.7 feet. Find the length of IJ to the nearest tenth of a foot.

“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 .