NIRVANA RIZA A. GARON
Most popular questions and responses by NIRVANA RIZA A. GARON
math
A 1Om ladder rests againts the wall of a house.The foot of the ladder on the ground is 1.3 m from the wall.What angle does the ladder make with the wall?
asked on March 10, 2012 
math
A 35foot long ladder is leaning against the wall of a building.How far from the ground is the top of the ladder and how far from the base of the building is its foot if it makes a 20 degrees angle with the wall?
asked on March 10, 2012 
math
An electric post was broken by a strong typhoon.It formed a right triangle with the ground.If a broken part makes an angle of 25 degrees with the other part,and the topmost part of the post which is post which is on the ground is 40 ft from the base,how
asked on March 10, 2012

Trigonometry
tan20=50/x xtan20=50 50/tan20 137.37 meters
posted on March 10, 2012