Join now for JEE/NEET and also prepare for Boards Join now for JEE/NEET and also prepare for Boards. Register Now
Hey there! We receieved your request
Stay Tuned as we are going to contact you within 1 Hour
One of our academic counsellors will contact you within 1 working day.
Click to Chat
1800-1023-196
+91-120-4616500
CART 0
Use Coupon: CART20 and get 20% off on all online Study Material
Welcome User
OR
LOGIN
Complete Your Registration (Step 2 of 2 )
Sit and relax as our customer representative will contact you within 1 business day
18. Julie works at the amusement park with the maintenance crew. She needs to replace a string of burnedout lights along the arc shown between seat 1 and seat 6. The arc makes up 1/4 of the Gaint Wheel. The 20 seats of the wheel are equally spaced, and the supports from the center of the wheel to each seat are 15 feet in length. How long, to the nearest foot, does the string of replacement lights need to be? Seat 6 15 feet Seat 1 Gaint Wheel (A) 24 feet (B) 30 feet (C) 47 feet (D) 90 feet 18. Julie works at the amusement park with the maintenance crew. She needs to replace a string of burnedout lights along the arc shown between seat 1 and seat 6. The arc makes up 1/4 of the Gaint Wheel. The 20 seats of the wheel are equally spaced, and the supports from the center of the wheel to each seat are 15 feet in length. How long, to the nearest foot, does the string of replacement lights need to be? Seat 6 15 feet Seat 1 Gaint Wheel (A) 24 feet (B) 30 feet (C) 47 feet (D) 90 feet
Here the arc is quarter of giant wheel radius is 15 feet so perimeter of 1/4th wheel which is length of arc is = Pi.*15 /4 = 24 feet - regards Ramesh
Here the arc is quarter of giant wheel
radius is 15 feet
so perimeter of 1/4th wheel which is length of arc is = Pi.*15 /4 = 24 feet
-
regards
Ramesh
Dear , Preparing for entrance exams? Register yourself for the free demo class from askiitians.
points won -