Question

find the perimeter (circumference) of the given figure... step by step pleasee​

Answer 1

Step-by-step explanation:

Epidermis is present on the outer surface of the whole plant body. The cells of the epidermal tissue form a continuous layer without any intercellular space. It performs the following important functions:-

Cells of epidermis are water resistant thus prevent excess loss of water.

It is a protective tissue which protect the plant body

It allows exchange of gases through the stomata

Answer 2

Answer:

It is a semicircle with Diameter 2.8 cm.

It's radius =diameter/2=1.4cm

circumference of semicircle= πr

=22/7×1.4

=0.44cm