contestada

A circular path runs around a circular plot. If the circumference of the plot and the path are 44m and 88m,respectively, find the width of the path

Respuesta :

parm34

Answer:

7 meters

Step-by-step explanation:

circumference of path=88m

⇒2πr=88

⇒2.  

7

22

​  

.r=88

⇒r=14m

circumference of plot=44m

⇒2πr  

′

=44

⇒2.  

7

22

​  

.r  

′

=44

⇒r  

′

=7m

therefore width of path=r−r  

′

 

=14−7

=7m

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