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Geometry Name: __________________________ Unit 2 - Quiz Review (VOCABULARY) Date: ___________________________. Section 1 – Fill in the appropriate term for each of the following. 1. A _______________ designates a location in space and has no size.
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Geometry Name: __________________________ Unit 2 - Quiz Review (VOCABULARY) Date: ___________________________ • Section 1 – Fill in the appropriate term for each of the following. • 1. A _______________ designates a location in space and has no size. • 2. A ______________ is a set of infinite points that extend in opposite directions. • 3. A ______________ is a set of infinite points that create a flat surface. • 4. The set of all points is called _______________. • 5. How many endpoints does a line have? _____ • 6. How many endpoints does a ray have? _____ • 7. How many endpoints does a segment have? _____ • 8. Points on the same line are called ________________. • 9. Points that lie on the same plane are called _______________. • 10. The symbol for intersection: _____ • 11. An angle with measure exactly 90 is called a(n) _______________ angle. • 12. An angle with measure exactly 180 is called a(n) _______________ angle. • 13. An angle with measure more than 90 and less than 180 is a(n) _______________ angle. • 14. An angle with measure of more than 0 and less than 90 is a(n) _______________ angle. • 15. A(n) ______________________ divides an angle into two congruent, adjacent angles. • A(n) _____________________ is a ray, line, or segment that divides a segment into two smaller, congruent segments. • 17/18. ______________ refers to two figures that are equal in size and shape. • The symbol is ______. • 19. _______________ angles refers to two angles in a plane that have a common vertex and a common side, but no common interior points. • 20. We measure angles in ____________________________. (unit) • 21. We measure angles with a _________________________. (tool)
Geometry Name: __________________________ Unit 2 - Quiz Review (NOTATION) Date: ___________________________ D C 1 B F Use this figure for #’s(1-15) 3 2 H G Section 2 – Use the figure to determine if the statement is TRUE or FALSE. • B,C,H are collinear. 2. ÐFHC is a right angle. • 3. ÐDCG is a straight angle. 4. Ð2 is the same as mÐHGC. • BC is the same as BF. 6. DG is the same as DC. • 7. FC is the same as FB. 8. C is the vertex of Ð3. • 9. G, H are collinear. 10. BF Ç GD at C. Section 3 – Fill in the blanks using the figure above. • 11. State another name for Ð3: __________, __________ • 12. State another name for Ð3+ Ð2: __________, __________ • State another name for GC: ________ • State another name for FC: _________, _________ • State another name for Ð1: __________, __________ Use this figure for #’s(16-20) • State the point coplanar with A,H, and G. _____ • State the point coplanar with B,C, and E. _____ • State the intersection of Plane ABCH and Plane FCHG. _______ • State the intersection of Plane BDCF and Plane AHDF. _______ • State the intersection of Planes EDFG, AHGE and HCFG. _____
Geometry Name: __________________________ Unit 2 - Quiz Review (ALGEBRA) Date: ___________________________ Section 4 – Setup and solve each of the following algebra problems. Show all your work! 1. 2. M N Q A B C MN = 12 and MQ = 20, find NQ. AB = 6 and BC = 8, find AC. NQ = ___________ Is N the midpoint of MQ? _________ AC = ______ 3. x = ___________ JK = __________ KL = __________ J K L JK = 2x KL = 9x – 4 JL = 18 4. 5. J L A mÐJKL = 33 mÐLKM = 85 mÐJKM = ______ mÐABC = 40 mÐABD = 76 mÐCBD = ______ C M D K B 6. 7. A Q T X 22x + 6 22x + 2 16x - 22 R 2x + 28 P B C mÐQRP = 155 x = _______ mÐABC = ________ mÐABX = ________ mÐXBC = ________ x = _______ mÐQRT = _______ mÐTRP = ________
Geometry Name: __________________________ Unit 2 - Quiz Review Date: ___________________________ 8. 9. A B C G H I H is the midpoint of GI. GH = x + 4, HI = 2x - 5 AB = x, BC = x + 3, AC = 15 x = ___________ AB = __________ BC = __________ AC = __________ x = ___________ GH = __________ HI = __________ GI = __________ YO is an angle bisector of ÐXYZ 10. 11. mXYO = 3x mOYZ = 5x - 42 O J K L X K is the midpoint of JL. JK = 4x, JL = 7x + 5 Z Y x = ___________ JK = __________ KL = __________ JL = __________ x = _______ mÐXYO = _______ mÐOYZ = ________ mÐXYZ = _______