The angle of inclination from the base of skyscraper A to the top of skyscraper B approximately 11.7°. If skyscraper B is 1438 feet tall, how far apart are the two skyscrapers? Assume the basis of the two buildings are the same elevation.

idk

step-by-step explanation:

maybe try   if it is work from a book, if not try

step-by-step explanation:

compare

δabc ≅ δdcb by sas because

db ≅ ac . . given (side)

bc ≅ bc . . reflexive property (side)

∠dbc ≅ ∠ acb . . alternate interior angles where transversal bc crosses parallel lines bd and ac (included angle)

in geometry, parallel lines are lines in a plane which do not meet; that is, two lines in a plane that do not intersect or touch each other at any point are said to be parallel. by extension, a line and a plane, or two planes, in three-dimensional euclidean space that do not share a point are said to be parallel.