A school track is shown the straightaway on each side measures 1,000 meters the curves are semicircles with diameter 74 meters w

Question

3 years ago

7

hat is the distance in meters, around the entire track use the button on your calculator and and express your answer to the nearest hundreath

1 answer:

lisov135 [29] · Answer 1 · 2022-09-22T07:54:32+03:00

Answer:

2232.48 meters

Step-by-step explanation:

From the diagram:

Radius of semicircle = 74

Length of straightway on each side = 1000

The length of school track :

Straightway on each side = 2 * 1000 m = 2000m

Length of semicircle = πr/2

Length of both semicircle = 2 * 3.142 * 74 /2 = 232.47785

Total Length = ( 2000 + 232.47785) = 2232.48 meters