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Girly17
 3 years ago
Write a function rule for the area, A, of a triangle whose base, b, is 2 cm less than seven times the height, h. What is the area of the triangle when the height is 14 cm?
Girly17
 3 years ago
Write a function rule for the area, A, of a triangle whose base, b, is 2 cm less than seven times the height, h. What is the area of the triangle when the height is 14 cm?

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.Sam.
 3 years ago
Best ResponseYou've already chosen the best response.1\[A=\frac{1}{2}(7h2)(7h)\] A=4704

.Sam.
 3 years ago
Best ResponseYou've already chosen the best response.1I think the b=(7h2)because "b, is 2 cm less than seven times the height, h"

dpaInc
 3 years ago
Best ResponseYou've already chosen the best response.0ah.. i don't know why i did that..
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