SOLUTION: Solve the problem. Round answer to 2 decimal places
What is the difference in area covered by a single 10-inch windshield wiper operating with a central angle of 126degrees compa
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What is the difference in area covered by a single 10-inch windshield wiper operating with a central angle of 126degrees compa
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Question 271791: Solve the problem. Round answer to 2 decimal places
What is the difference in area covered by a single 10-inch windshield wiper operating with a central angle of 126degrees compared to a pair of 3-inch wipers operating together each having a central angle of 106degrees?
You can put this solution on YOUR website! Solve the problem. Round answer to 2 decimal places
What is the difference in area covered by a single 10-inch windshield wiper operating with a central angle of 126 degrees compared to a pair of 3-inch wipers operating together each having a central angle of 106 degrees?
:
A three inch wiper!! Anyway, here's the method
:
Find the area covered by the single 10" wiper that covers 126 degrees
: *
A = 109.96 sq/in
:
Find the area of the two 3" wipers that covers 106 degrees each * * 2
A = 16.65 sq/in
A big difference
