sylvie03 sylvie03

02-02-2017
Mathematics

contestada

work out the height of a triangle with a Base 10m and area 20m squared

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J4mesTDG J4mesTDG

02-02-2017

it is half of 10 x 20, so, it is 100 or could be 50, idk

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floridabob floridabob

02-02-2017

area = 1/2 * base * height
20 = 1/2 * 10 * height
20 = 5 * height
20/5 = height
4 = height

4m

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