Question

(Q : 1 )To construct a square , we need to know :
a) all sides
b) all angles
c) one side
d) one angle
choose correct option
​

Answer 1

Answer:

To construct a square we need to know one side or one angle either (c and d)

Step-by-step explanation:

Because all sides of a square are equal and all angles (90°) are equal in a square

Answer 2

The answer is option a) one side.

• A square is a figure whose all sides measure the same. It has four sides of equal length. Thus, by knowing the measurement of one side, we can easily understand the length of the other three sides.

• We do not need to know the angles of a square. A square inherently has four 90° angles. However big the square may be, the four sides will always be joined at an angle of 90°.