document.write( "Question 300738: I need major help on how to answer these questions and what they are. :( this is an ungraded study guide but counted as an incomplete if not finished. I don't understand how to do these so I would love help:( Here is the info...\r
\n" ); document.write( "\n" ); document.write( "* The slash / represents a fraction bar and division. For example, one half = 1/2.\r
\n" ); document.write( "\n" ); document.write( "* The notation sqrt( ) is used to denote the square root of a number.\r
\n" ); document.write( "\n" ); document.write( " \r
\n" ); document.write( "\n" ); document.write( "To answer some of the following questions you will need to refer to the figures below:\r
\n" ); document.write( "\n" ); document.write( "Figure 1: The three horizontal lines are parallel.
\n" ); document.write( "Figure 3: The two horizontal lines are parallel.\r
\n" ); document.write( "\n" ); document.write( "Figure 7: JM and JP are chords of the circle. JK is a diameter.\r
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\n" ); document.write( "\n" ); document.write( "Figure 8: GH and JK are chords of the circle.\r
\n" ); document.write( "\n" ); document.write( " \r
\n" ); document.write( "\n" ); document.write( "Use Figure 3 below for the following proof:\r
\n" ); document.write( "\n" ); document.write( "Given: Lines a and b are cut by the transversal f, and m ang 1 + m ang 3 = 180°.\r
\n" ); document.write( "\n" ); document.write( "Prove: lines a and b are parallel.\r
\n" ); document.write( "\n" ); document.write( "1. m ang 1 + m ang 3 = 180o : Given\r
\n" ); document.write( "\n" ); document.write( "2. m ang 3 + m ang 5 = 180° : Definition of straight angle\r
\n" ); document.write( "\n" ); document.write( "3. m ang 1 + m ang 3 = m ang 3 + m ang 5 : __________\r
\n" ); document.write( "\n" ); document.write( "4. m ang 1 = m ang 5 : __________\r
\n" ); document.write( "\n" ); document.write( "5. Lines a and b are parallel: __________\r
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\n" ); document.write( "\n" ); document.write( "Here are the figures that go with the questions:\r
\n" ); document.write( "\n" ); document.write( "http://i44.tinypic.com/s153m1.png\r
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\n" ); document.write( "\n" ); document.write( "And here are the questions: \r
\n" ); document.write( "\n" ); document.write( "22.) A square has diagonals of length 8 cm. Find the area. ___ square cm
\n" ); document.write( " 32
\n" ); document.write( " 16 sqrt(2)
\n" ); document.write( " 12
\n" ); document.write( " 3 sqrt(2)
\n" ); document.write( "23.) the measure of the complement of the angle with measure 45 degrees.
\n" ); document.write( " 315 degrees
\n" ); document.write( " 45 degrees
\n" ); document.write( " 55 degrees
\n" ); document.write( " 135 degrees
\n" ); document.write( "24.) Use Figure 1. The exterior angles of Angle 3 are _______.
\n" ); document.write( " Angles 1 and 2
\n" ); document.write( " Angles 5, 6, and 7
\n" ); document.write( " Angles 2 and 4
\n" ); document.write( " Angles 1, 2, and 4
\n" ); document.write( "25.) In Figure 8, if GI = 3, IH = 8, JK = 10, what is JI (if it is longer than IK)?
\n" ); document.write( " 8
\n" ); document.write( " 12
\n" ); document.write( " 6
\n" ); document.write( " 4
\n" ); document.write( "26.) All opposite sides of a trapezoid are parallel.
\n" ); document.write( " True
\n" ); document.write( " False
\n" ); document.write( " Neither
\n" ); document.write( " Both
\n" ); document.write( "27.) What is the volume of a right cone with radius 3 and height 4? ___ (pi) cubic units
\n" ); document.write( " 16
\n" ); document.write( " 24
\n" ); document.write( " 12
\n" ); document.write( " 27
\n" ); document.write( "28.) For Figure 4, find AC.
\n" ); document.write( " 26 2/3
\n" ); document.write( " 9.5999999999999996447286321199499070644378662109375
\n" ); document.write( " 10
\n" ); document.write( " 15
\n" ); document.write( "29.) The converse of the statement: \"If you are baking brownies, then the kitchen smells good\", is \"If the kitchen smells good, then you are baking brownies.\"
\n" ); document.write( " True
\n" ); document.write( " False
\n" ); document.write( " Neither
\n" ); document.write( " Both
\n" ); document.write( "30.) The radius of a Circle O is 4, if radii OA and OB form 90° angle, AB = ?
\n" ); document.write( " 4 sqrt(2)
\n" ); document.write( " 4
\n" ); document.write( " 16 sqrt(2)
\n" ); document.write( " 8
\n" ); document.write( "

Algebra.Com's Answer #215752 by Fombitz(32388)\"\" \"About 
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