document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=48952>Question 48952</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1. Two sides of a parallelogram measure 60 centimeters and 40 centimeters . If one angle of the parallelogram measures 132 degrees find the length of each diagonal. \r<BR>\n" );
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document.write( "2. The lengths of the sides of a triangle are 74,38, and 88 feet. What is the length of the altitude drawn to the longest side.\r<BR>\n" );
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document.write( "3. A 757 passenger jet and a 737 passenger jet are on their final approaches to san diago international airport.<BR>\n" );
document.write( "a.	The 757 is 20 thousand feet from the ground, and the angle of depression to the tower is 6 degrees. Find the distance between the 757 and the tower. <BR>\n" );
document.write( "b.	The 737 is 15 thousand feet from the ground the angle of depression to the tower is 3 degrees. What is the distance between the 737 and the tower <BR>\n" );
document.write( "c.	How far apart are the jets<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #32434 by </B><A HREF=/tutors/aboutme.mpl?userid=venugopalramana><B>venugopalramana(3286)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=venugopalramana><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.geocities.com/venugopalramana/FREE_MATHS_ASSISTANCE.html valign=middle><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=32434\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1. Two sides of a parallelogram measure 60 centimeters and 40 centimeters . If one angle of the parallelogram measures 132 degrees find the length of each diagonal. <BR>\n" );
document.write( "2. The lengths of the sides of a triangle are 74,38, and 88 feet. What is the length of the altitude drawn to the longest side. <BR>\n" );
document.write( "3. A 757 passenger jet and a 737 passenger jet are on their final approaches to san diago international airport.<BR>\n" );
document.write( "a. The 757 is 20 thousand feet from the ground, and the angle of depression to the tower is 6 degrees. Find the distance between the 757 and the tower. <BR>\n" );
document.write( "b. The 737 is 15 thousand feet from the ground the angle of depression to the tower is 3 degrees. What is the distance between the 737 and the tower <BR>\n" );
document.write( "c. How far apart are the jets\r<BR>\n" );
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document.write( "1.D1^2=L^2+B^2-2LBCOS(T)…WHERE D1 = ONE DIAGONAL…L=ONE SIDE…B=ADJACENT SIDE…T=ANGLE BETWEEN 2 ADJACENT SIDES.			<BR>\n" );
document.write( "AND...D2^2=L^2+B^2+2LBCOS(T)…WHERE D1 = ANOTHER DIAGONAL…L=ONE SIDE…B=ADJACENT SIDE…T=ANGLE BETWEEN 2 ADJACENT SIDES.			<BR>\n" );
document.write( "D1^2=	8407.658546	D1=	91.69328518<BR>\n" );
document.write( "D2^2=	1992.341454	D2=	44.63565227\r<BR>\n" );
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document.write( "2.AREA OF TRIANGLE=SQRT[S(S-A)(S-B)(S-C)]…S=(A+B+C)/2….WHERE A,B,C ARE SIDES.			<BR>\n" );
document.write( "S=	100	AREA=	1390.827092<BR>\n" );
document.write( "AREA =0.5*H*88											<BR>\n" );
document.write( "H=A/44=	31.60970664										\r<BR>\n" );
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document.write( "3a.H=20000		A=6 DEG.	NEGLECTING TOWER HT…TAN(A)=H/S….WHERE S IS THE DISTANE FROM TOWER								<BR>\n" );
document.write( "S=H/TAN(A)=		190384.5146									\r<BR>\n" );
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document.write( "3B.H=15000		A=3 DEG.	NEGLECTING TOWER HT…TAN(A)=H/S….WHERE S IS THE DISTANE FROM TOWER								<BR>\n" );
document.write( "S=H/TAN(A)=		286362.4894									\r<BR>\n" );
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document.write( "3C.DISTANCE BETWEEN THEM IF THEY ARE APPROACHING FROM SAME DIRECTION = 286362.5-190384.5=											95977.97474<BR>\n" );
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