document.write( "Question 312630: find the area of a trapezoid which has a measure of 7 inches for its height and 4 meters and 6 meters for its two bases \n" ); document.write( "
Algebra.Com's Answer #223516 by JBarnum(2146)\"\" \"About 
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4*7=28
\n" ); document.write( "2((1/2)2*7)=14
\n" ); document.write( "28+14=42
\n" ); document.write( "A=42
\n" ); document.write( "4 is length on top 6 on bottom
\n" ); document.write( "if the hieght is 7 from left corner of top to bottom is 7in and the right corner of top to bottom is 7in making the bottom into 3 segments
\n" ); document.write( "2 , 4 , 2
\n" ); document.write( "so area of a triangle is (1/2)BH the trapazoid has 2 triangles and a 4*7
\n" ); document.write( "so 2((1/2)BH)=area of both triangles =2(7)=14
\n" ); document.write( "the rectangle in the middle has sides 4 and 7 so A=LW A=4*7=28
\n" ); document.write( "14+28=total area of \"highlight%2842%29\"
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