document.write( "Question 1044014: The length of the altitude drawn to the base in isosceles △ABC with legs AB and BC, with BC=10 cm and base angle A with a measure of 62 degrees, is approximately 8.8 cm long.\r
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Algebra.Com's Answer #659253 by Boreal(15235)\"\" \"About 
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It helps to draw this. When it is, BC is 10 cm and angle C is the same as angle A or 62 degrees.
\n" ); document.write( "There is a right triangle with hypotenuse 10 cm and the altitude is the sine of 62 =alt/10
\n" ); document.write( "10 sin 62=altitude
\n" ); document.write( "=8.83 cm. That is approximately 8.8 cm
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\n" ); document.write( "A====================C
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