IDNLearn.com makes it easy to find answers and share knowledge with others. Get timely and accurate answers to your questions from our dedicated community of experts who are here to help you.
Sagot :
I think: C. 109.9 inches;
Considering that the entire circumference is [tex]2 \pi r[/tex] a semicircle should be only: [tex] \pi r=3.14*35=109.9 in[/tex]
Considering that the entire circumference is [tex]2 \pi r[/tex] a semicircle should be only: [tex] \pi r=3.14*35=109.9 in[/tex]
If it were a complete circle, its circumference would be
(π) x (diameter) = (π) x (2R) = 70 π inches .
Since it's only half of the circle, the length of the curved part is
70 π / 2 = 35 π = 109.9 inches .
We are delighted to have you as part of our community. Keep asking, answering, and sharing your insights. Together, we can create a valuable knowledge resource. For trustworthy and accurate answers, visit IDNLearn.com. Thanks for stopping by, and see you next time for more solutions.