Question

Anton rod 5m long is placed against the wall in such a way that the of the rod is 3m away from the wall. Find how high the top of the iron in the wall​

Answer 1

Answer:

ഗ്ഗ്രസ് ബിഗ്സ് സ്ഹ് g

Step-by-step explanation:

യ്‌യ്ദ സ്സ്സ്ബ്ട്ജെസിബി യ്സ്ജെസി

Answer 2

Answer:

Height of iron wall = 4 m

Step-by-step explanation:

|\

|  \

|    \  5m

|      \

|        \

| _ _ _ \

 3 m

Let length of iron wall = x

$5^{2} = 3^{2} + x^{2} \\x^{2} = 5^{2} - 3^{2} \\x^{2} = 25 - 9 = 16 = 4^{2} \\x^{2} = 4^{2} \\x = 4 m$

Height of iron wall = 4 m