Question

The sides of triangles are 11, 60, 61 ; Find out whether the given triangle is right-angled triangle?​

Answer 1

$\sf\fbox\purple{❥︎Question}$

The sides of triangles are 11, 60, 61 ; Find out whether the given triangle is right-angled triangle?

$\sf\fbox\purple{❥︎Answer}$

$\sf\fbox{112 = 121, 602 = 3600, 612 = 3721}$

$\sf\fbox{Now, 121 + 3600 = 3721 }$

$\sf\fbox{ ∴ 112 + 602 = 612}$

$\sf\fbox{∴ The above expression is of the from (hypotenuse)2 = (base)2 + (height)2}$

$\sf\fbox{ ∴ The sides of lengths 11, 60, 61 will form a right-angled triangle.}$

Answer 2

Step-by-step explanation:

$\sf\fbox\purple{❥︎Question}$

The sides of triangles are 11, 60, 61 ; Find out whether the given triangle is right-angled triangle?

$\sf\fbox\purple{❥︎Answer}$

$\sf\fbox{112 = 121, 602 = 3600, 612 = 3721}$

$\sf\fbox{Now, 121 + 3600 = 3721 }$

$\sf\fbox{ ∴ 112 + 602 = 612}$

$\sf\fbox{∴ The above expression is of the from (hypotenuse)2 = (base)2 + (height)2}$

$\sf\fbox{ ∴ The sides of lengths 11, 60, 61 will form a right-angled triangle.}$