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Question-209241




Question Number 209241 by mr W last updated on 05/Jul/24
Answered by A5T last updated on 05/Jul/24
Commented by A5T last updated on 05/Jul/24
(√(a^2 −6^2 ))+a=18⇒(18−a)^2 =a^2 −36⇒a=10  ⇒[Shaded]=(1/2)×6×a=3a=30
a262+a=18(18a)2=a236a=10[Shaded]=12×6×a=3a=30
Answered by efronzo1 last updated on 05/Jul/24

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