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Mathematics 15 Online
OpenStudy (anonymous):

Find the area of ΔAOB a. 3√3un2 b. 4.5√3un2 c. 9√3un2

OpenStudy (anonymous):

OpenStudy (nurali):

This is an equilateral triangle. The height is (s/2)√3 Since s = 6 h = 3√3 area triangle = .5bh a= .5(6)(3√3) a = 3(3√3) a = 9√3

OpenStudy (anonymous):

Thank you (:

OpenStudy (nurali):

My Pleasure

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