Welcome to Westonci.ca, where finding answers to your questions is made simple by our community of experts. Connect with a community of experts ready to provide precise solutions to your questions quickly and accurately. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.

The radius of a quarter circle is 3 millimeters. What is the quarter circle's perimete r=3 mm ude 3.14 for .. millimeters Submit can you explain

Sagot :

Given:

The radius of the quarter circle is given 3 mm.

To find:

The perimeter of the quarter circle.

Solution:

It is known that the perimeter of the quarter circle is given by:

[tex]2r+\frac{\pi r}{2}[/tex]

So, the perimeter of the quarter circle:

[tex]\begin{gathered} P=2r+\frac{\pi r}{2} \\ =2(3)+\frac{3.14\times3}{2} \\ =6+4.71 \\ =10.71 \end{gathered}[/tex]

Thus, the perimeter of the quarter circle is 10.71 mm.