Students were inquired to answer a question at academics and to indicate what is most important for them to succeed. Of the many replies, the one which that stood out was practice. Successful persons are not always born successful; they become successful from hard work and commitment. If you wish to reach your goals, keep this in mind! followed below are one of the answer and question example that you would possibly utilise to practice and elevate your practical knowledge and also give you insights that may help you to keep up your study in school.

## Question:

Is the following shape a square? How do you know?

## Answer:

**No, the sides are not congruent. **

The correct option is **D. No, the sides are not congruent**

From the image, it can be observed that the length of /AD/ is not equal to length of /CD/ (that is not congruent). Also, the length of /CB/ is not equal to the length of /AB/ and vice versa.

Hence, the shapes violates one of the properties of a square which is **All four sides of a square are congruent or equal to each other. **

Thus, shape is **NOT** a square.

Other **properties** of a square include:

- Each of the four interior angles is equal to 90°
- The opposite sides of the square are parallel to each other
- The diagonals of the square bisect each other at 90° etc.

From the answer and question examples above, hopefully, they can assist the student answer the question they had been looking for and observe of every detail declared in the answer above. Then will be able to have some sharing in a group discussion and also study with the classmate regarding the topic, so another student also has some enlightenment and still keeps up the school learning.