Plz .a running track in the shape of an oval is shown. the ends of the track form semicircles.
a running track is shown. the left and right edges of the track are identical curves. the top and bottom edges of the track are straight lines. the track has width 54 m and length of one straight edge 120 m.
what is the perimeter of the inside of the track? (π = 3.14)

it is contrapositive

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c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.

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step-by-step explanation:

answer: b

step-by-step explanation: