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Mathematics 8 Online
OpenStudy (anonymous):

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 http://static.k12.com/calms_media/media/1419000_1419500/1419360/1/b69e6f0436c6372513cf1e14b305f60a42b76b33/MS_PA_130922_171132.jpg

OpenStudy (anonymous):

B

OpenStudy (anonymous):

It is a semicircle and a square with 3 sides. Does it help?

OpenStudy (anonymous):

Its B Amu

OpenStudy (linn99123):

I dont think its B tristen

OpenStudy (anonymous):

Its B. Trust me.

OpenStudy (anonymous):

4 cm also happens to be the diameter of the circle so, the radius should be easy to find. From there calculate the semi-perimeter.

OpenStudy (skyz):

c?

OpenStudy (skyz):

4x4?

OpenStudy (skyz):

or am i not looking at it completely?

OpenStudy (anonymous):

the square will give you 3x4 = 12. Semi-circle should give (pi) x 2 = 6 (approx)

OpenStudy (linn99123):

Thanks skyz i luff you

OpenStudy (linn99123):

*kisses skyz check*

OpenStudy (linn99123):

cheek*

OpenStudy (skyz):

o-o xD

OpenStudy (anonymous):

Young love, cough

OpenStudy (anonymous):

The correct answer is 18.28

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