Question

A triangle formed by the points O(0,0),A(5,0) and B(0,5) the number of points having internal coordinates both x and y and strickly inside the triangle is

Answer 1

Answer:

According to the figure

OA=1units,OB=1units

AB=  

(OA)  

2

+(OB)  

2

 

​

 

AB=  

(1)  

2

+(1)  

2

 

​

 

AB=  

2

​

 

∴Perimeter of the triangle=1+1+  

2

​

=2  

2

​

unit

Step-by-step explanation: