The smaller wheel rolled
.. 4*2πr = 8πr . . . . feet
The larger wheel rolled
.. 4*2π*2r = 16πr . . feet
The larger wheel traveled (16πr -8πr) = 8πr feet farther than the small wheel.
Answer:
The triangle is an isosceles triangle
No correlation is the answer
Answer:
Step-by-step explanation:
∠S=180-(54+62)=180-116=64°
using sin formula

Answer:

Step-by-step explanation:
Given
-- of the roadworks

Required
Determine the speed
In this case:


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