Question

Find the direction of AB where A(3,0) and B(4,1).​

Answer 1

Required Answer:-

• A (3,0)
• B (4,1)

`{:}\longrightarrow`
`\sf AB=√((x_2-x_1)^2+(y_2-y_1)^2)`

`{:}\longrightarrow`
`\sf \sqrt {(4-1)^2+(1-0)^2}`

`{:}\longrightarrow`
`\sf \sqrt {(3)^2+(1)^2}`

`{:}\longrightarrow`
`\sf \sqrt {9+1}`

`{:}\longrightarrow`
`\sf AB=\sqrt {10}`