Question

cylinder is
15.
2
bottom, what is the area of the label?
and formed a rectangular sheet of width 44 cm. Find the perimetel
diameter of 14 cm and height 20 cm. Company places a label around the surface
A company packages its milk, powder in cylindrical container whose base has a
of a container (as shown in the figure). If the label placed 2 cm from top and​

Answer 1

Answer:

Explanation:

Given, AOBP is a semicircle with diameter 14 cm.

To find: the perimeter of the semicircle AOBP

Solution:

A protractor is a semicircle with its diameter.

The arc length APB=π×  

2

D

​  

 

Now the perimeter of the protractor = arc + diameter

= arc APB + AB

=π×  

2

D

​  

+14=(  

7

22

​  

×  

2

14

​  

+14) cm  

=36 cm