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For more information, please see full course syllabus of Calculus AB

For more information, please see full course syllabus of Calculus AB

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Post by Steve Denton on October 22, 2012

At 21:30 in example 4, how exactly did the 1/2 cancel with the division by 2 in the next term?

1 answer

Last reply by: Jingwei Xie

Mon Apr 21, 2014 10:06 PM

Post by Steve Denton on October 22, 2012

At 14:40 or so, isn't the height of an isosceles triangle s(root3)/2 and the area then, not s^2, but s^2(root3)/4?