Question

a ladder leans against a wall with its foot 3meter away from the wall and the angle with the floor 35. how high the top end of the ladder from the ground ?​

Answer 1

Answer:

Step-by-step explanation:

Using Trignometry,

tan(35°)  = x/3

⇒ 0.474 = x /3

⇒ x = 3*0.474

⇒x = 1.42

∴ Ladder is touching 1.42 meter high on the wall.