Someone please help! I’m very confused on this question.

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asked Jul 20, 2019 211k views

2 Answers

JonathanChap · Answer 1 · 2019-07-22T22:23:43+0000

To work this out we(hopefully you know how to find the circumference of a FULL circle which is 2piR
or pi x D)

ANSWER:
Pi ( i hope you know what it looks like ,look it up)

2piR
——— + D =P
2

The dashes are meant to be a line ❤️❤️

Neopickaze · Answer 2 · 2019-07-27T12:31:41+0000

Perimeter of a circle is 2*3.14*R, you have half circle so is (2*3.14*R)/2=3.14*R

Total perimeter is P=d+3.14*R

Where 3.14 is pi greco

Someone please help! I’m very confused on this question.

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