In the metric system, you would need to have (10^4)^2 grams to equal 1 metric ton. simplify this measurement by multiplying the exponents, then simplify by finding the actual number ofgrams needed to equal 1 metric ton.

(10^4)^2 = 10^(4*2) = 10^8

1 metric ton = 10^8 =  100,000,000 grams.

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing im pretty sure that is the right answer

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