Question

Allah 10 metre long rest against a vertical wall is the foot of the ladder is 6 metre away from the wall and the ladder just reach the top of the wall how high is the wall ​

Answer 1

Answer:8 metre   Step-by-step explanation: The height of the wall is   (B)^2+(H)^2=(P)^2 6^2+(H)^2=10^2 36+(H)^2=100 (H)^2=64 (H)^2=100-36 H=√64 H=8m