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anonymous
 one year ago
What is the perimeter of the figure to the nearest hundredth of a centimeter?
A.
24.56 cm
B.
18.28 cm
C.
16 cm
D.
14.28 cm
anonymous
 one year ago
What is the perimeter of the figure to the nearest hundredth of a centimeter? A. 24.56 cm B. 18.28 cm C. 16 cm D. 14.28 cm

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0What is your understanding of this question?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0im not sure but i think the answer is c

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Okay.. let's see if you were correct as we go along. Now, this shape has two figures: 1. A semi circle 2. A square

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0You need to find the perimeter of each individual shape then add them together.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0What is the perimeter of the square?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Correct! Now, we can immediately eliminate C and D because the perimeter of the total figure will be GREATER than 16 since we haven't figured out the perimeter of the circle yet.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Now, remember last thread when I helped you figure out the perimeter of the semicircle? Try figuring it out :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Remember: Circumference = 2πr or πd

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@Aureyliant Since it is a semi circle she could just use the equation πr. Am I correct?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Yup! I was just about t mention that :) @taylorz115820

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Tell me your explanation. What was the circumference you got for this SEMI CIRCLE?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Why are you multiplying it by 4? You need to add the circumference of this semi circle to the perimeter of the square (16 cm)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Please don't spam @tray15

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1434472229049:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0There you go basically all you need right there

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Good job @Aureyliant

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Something isn't right though. A normal circle's circumference is = 2πr or πd Even though this is a semi circle, the diameter will remain constant. Though the final answer is A.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0What you did was right a normal circle is 2πr so if you want half of that you simply don't "need" the 2 anymore

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1434547080894:dw
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