Homework Help: Mathematics

Posted by Anonymous on Wednesday, October 26, 2011 at 3:50pm.

How do i post the answer hence i don't the answer .In geometry.an equalateral triangle has the length of it's sides given as (y + 3)cm, (2y - x)cm and (4x + 3). Find the (a) value of x and y, (b) perimeter of the triangle (c) altitude of the triangle to the nearest whole number.

Mathematics - Anonymous, Wednesday, October 26, 2011 at 4:00pm
Pls tutors online , help me find an answer to the question above
Mathematics - Reiny, Wednesday, October 26, 2011 at 4:47pm
done

http://www.jiskha.com/display.cgi?id=1319657512
Mathematics - doxie, Thursday, October 27, 2011 at 1:40pm
5x(8x+9)

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