find the width of circular race track with inner diameter 10cm and outer diameter 14cm
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hope it helps...........................
hope it helps...........................
h3690:
can you tell step by step
outer radius is 14/2 =7 ...inner one 10/2=5.
so inner radius subtracted from outer one 7-5=2
thanks
thanks
OK
Answered by
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If the outer diameter is 10.75 and the inner diameter is 9.5, the outer radius is 5.375 and the inner radius is 4.75. This gives a diameter of the generating circle of the torus to be .625 ...
what the hell man
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