A running track in the shape of an oval is shown. The ends of the track form semicircles.What is the perimeter of the inside of

Question

2 years ago

6

the track? (π = 3.14) 260.00 m 347.92 m 372.00 m 435.84 m

2 answers:

morpeh [17] · Answer 1 · 2022-05-29T15:40:56+03:00

6 0

Answer:

435.84 is the answer.

Step-by-step explanation:

omeli [17] · Answer 2 · 2022-05-29T14:29:57+03:00

Two semi circles would equal one circle.

The perimeter of a circle is PI x diameter.

The diameter of the circle is shown as 56 m

The perimeter of the 2 ends = 56 x 3.14 = 175.84

The length of the inside of the track is given as 130 m, and there are 2 sides so 130 + 130 = 260 m.

Total perimeter = 260 + 175.84 = 435.84 m.