A 30-foot long support wire for a 16 foot-high streetlight

Last updated: 8/5/2022

A 30-foot long support wire for a 16 foot-high streetlight runs form the top corner of a building to a point on the ground, forming a straight line. The length of the wire from the top of the building to the top of the street light is 6 feet How tall is the building? 16 feet 20 feet 32 feet 48 feet