Question

-) Fig. 1 shows a square of side 1 cm joined to a rectangle which is 5 cm long and 3 cm
wide. Find the perimeter of the figure.
5 cm
3 cm
1 cm
Fig. 1​

Answer 1

Answer:

19cm

Step-by-step explanation:

2(l+b)+s×3

=2(5+3)+1×3

=2×8+3

=16+3

=19cm

Answer 2

Answer:

This friction force stops the rotation of the fluid (water). This friction is called ‘Fluid

FrictionThere are layers in the fluid (water). When water is whirling (rotating), friction exists

between its layers. Not only that, the friction exists between the water surface and

glass surface.Tap on a clip to paste it in the text box.This friction force stops the rotation of the fluid (water). This friction is called ‘Fluid

FrictionThere are layers in the fluid (water). When water is whirling (rotating), friction exists

between its layers. Not only that, the friction exists between the water surface and

glass surface.Tap on a clip to paste it in the text box.4654654643242721-24621412*124