1.

The area of the square having diagonal of length d' is given by2.​

Answer»

Answer:

4

Step-by-step EXPLANATION:

Let the square be QUADRILATERAL ABCD

Let Triangle ABC have a RIGHT angle at B

So Thus by Pythagoras THEOREM :

In Δ ABC

(AC)² = (AB)² + (BC)²

(2)² = (AB)² + (BC)²

4 = (AB)² + (BC)²                    AB=BC=x

4 =  x²

√4 = x

2 = x

So Thus The Side of the Square is 2

So Thus the Area is

   = Side * Side

   = 2 * 2

   = 4


Discussion

No Comment Found

Related InterviewSolutions