Sumali sa IDNStudy.com at tuklasin ang komunidad ng pagbabahagi ng kaalaman. Magtanong at makakuha ng detalyadong sagot mula sa aming komunidad ng mga eksperto na may kaalaman.
Situation: A man on top of a 30 meters building spotted an approaching car at the speed of 50km/h. The angle of depression is 36⁰.
1. Show/draw the Illustration
2. How far is the car to the building?
3. Can the car reach the building in one hours in a constant speed?