Mathematics, 24.07.2020 20:01 EMQPWE

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Answer from: Harambe659

351.88 m²

Step-by-step explanation:

diameter of the semicircle=42 the radius=42/2=21

perimeter of circle=2π r=2(3.14(21))= 131.88(since you have two semi-circle,then it is a full circle)

perimeter of the rectangle: 2(110)=220( the width used to measure the perimeter of the circle)

the area of the track=131.88+220=351.88

Answer from: Quest

Which of the following values are in the range is the function graphed below? check all that applya.3b.1c.0d.-2e.5f.2a

Answer from: Quest

i am not sure :

step-by-step explanation:

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