Type the correct answer in the box. assume that pi=3.14 and round your answer to the nearest integer.
the figure shows an aerial view of a playground. if david runs around the field three times, he covers a distance of (blank) yards.

Step-by-step explanation:

step 1

Find the circumference of the complete circle

The circumference is equal to

we have

substitute

step 2

Find the measure of the arc length for a central angle of 280 degrees

Remember that the circumference subtends a central angle of 360 degrees

so by proportion

step 3

Find the perimeter of the playground

Multiply by 3

Round to the nearest integer

1)is not similar since corresponding sides are not in the same ratio

2)are similar since corresponding sides are in the same ratio and corresponding angles are equal

hope it will

#faazmessi

i dont know nkw

step-by-step explanation:

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