The base of a triangle is increased by 10%. To keep the area unchanged the height of the triangle is to be decreased by

The base of a triangle is increased by 10%. To keep the area unchanged

1.	The base of a triangle is increased by 10%. To keep the area unchanged the height of the triangle is to be decreased by
A.	<table><tr><td rowspan="2">9</td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td><td rowspan="2">%</td></tr><tr><td style="text-align: center;">11</td></tr></table>
B.	<table><tr><td rowspan="2">11</td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td><td rowspan="2">%</td></tr><tr><td style="text-align: center;">9</td></tr></table>
C.	11%
D.
E.	9%
Answer» B. <table><tr><td rowspan="2">11</td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td><td rowspan="2">%</td></tr><tr><td style="text-align: center;">9</td></tr></table>

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The base of a triangle is increased by 10%. To keep the area unchanged the height of the triangle is to be decreased by

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