Question

drivers delight has 3 circular go - cart tracks. track 1 has a radius of 60 feet. track 2 has a radius of 85 feet. track 3 has a radius of 110 feet. 1_c compute the circumference of track 3 approximately 690.8 ft approximately 602 ft approximately 345 ft approximately 400 ft

Explanation:

Step1: Recall circumference formula

$C = 2\pi r$

Step2: Substitute radius value

$C = 2\times\pi\times110\approx 2\times3.14\times110 = 690.8$

Answer:

Approximately 690.8 ft