Can you recognise the origin of the shapes in the given figure? Class 9

Can you recognise the origin of the shapes in the given figure? Class 9

Question 1.

Can you recognise the origin of the shapes in the given figure? Class 9

Answer:

The shown shapes originated from objects seen in nature, such as raindrops in water, cross-sections of tree trunks, the centre of a sunflower, the sun, the moon, etc.

Question 2.

Jamuna has a circular piece of paper. She is trying to locate its centre. Amina gives her a suggestion. She follows the instructions and is thrilled to find that it works. Can you guess what Amina told her? Class 9

Answer:

Amina probably asked Jamuna to fold the circular paper in half so that the curved edges overlapped perfectly. She then asked her to fold it again into a quarter. On opening the paper, the two creases formed diameters, and their point of intersection gave the centre of the circle.