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Find the area of a triangle with sides a = 5, b = 8, and c = 11. A. 32.17 B. 12.46 C. 18.33 D. 20.88
The area of a triangle with sides a = 5, b = 8, and c = 11. s = (a + b + c) /2 ; s = (5 + 8 + 11)/2 = 24/2 = 12 ; Area = sqrt ( 12 * (12-5) * (12-8) * (12-11) ) = sqrt ( 12 * 7 * 4 * 1) = sqrt(336) = 18.33
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Asked 10/11/2018 8:50:47 AM
Updated 10/11/2018 9:32:04 AM
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The area of a triangle with sides a = 5, b = 8, and c = 11. s = (a + b + c) /2 ; s = (5 + 8 + 11)/2 = 24/2 = 12 ; Area = sqrt ( 12 * (12-5) * (12-8) * (12-11) ) = sqrt ( 12 * 7 * 4 * 1) = sqrt(336) = 18.33
Added 10/11/2018 9:32:04 AM
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Which of the following is the correct way to list the author John P. Lewiston? A. Lewiston, John B. Lewiston, John P. C. P. Lewiston, John D. John P. Lewiston
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Updated 29 days ago|10/26/2020 8:50:11 AM
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The correct citation for a magazine article is McGovern, Joe. "Our Lady of Chaos." Entertainment Weekly. 13 May 2016: 32-33. Print.
Added 29 days ago|10/26/2020 8:50:11 AM
This answer has been confirmed as correct and helpful.
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- -. First Time's a Charm. Houston: La Prensa Texas, 1995. Print.- shows the correct way to cite a second work in Works Cited with the title First Time's a Charm by the author Lourdes Colon.
Added 40 days ago|10/15/2020 8:23:29 AM
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