Question:
A 30-ft ladder leans against a building so that the angle
Last updated: 7/5/2022
A 30-ft ladder leans against a building so that the angle between the ground and the ladder is 80°. How high does the ladder reach on the building?
Last updated: 7/5/2022
A 30-ft ladder leans against a building so that the angle between the ground and the ladder is 80°. How high does the ladder reach on the building?