Math Challenges Galore: Geometric Jeopardy Show

Geometric Jeopardy Me !!!!!! Show Money The Q $100 Q $100 Q $100 Q $100 Q $100 Q $200 Q $200 Q $200 Q $200 Q $200 Q $300 Q $300 Q $300 Q $300 Q $300 Q $400 Q $400 Q $400 Q $400 Q $400 Q $500 Q $500 Q $500 Q $500 Q $500 Final Jeopardy

$100 Question from Show E D 5 4 Write another name for < 4. B C 1 3 2 A F 6 G 9 7 8 H J

$100 Answer from Show Answers Vary

$200 Question from Show Give an example of a point inside this classroom. Explain why your example works.

$200 Answer from Show Answers Vary

$300 Question from Show S R T V Q W X Y P Name a pair of vertical angles with vertex W.

$300 Answer from Show Answers Vary but must include angle QWP or PWQ.

$400 Question from Show Find the value of the variable and XP, if X is between P and Q. XQ=13, XP=5x-3, and PQ=40. Hint: Drawing a picture may help!

$400 Answer from Show x=6, XP=27

$500 Question from Show Name the polygon by its number of sides. Then classify it as convex or concave and regular or irregular. Explain how you arrived at each answer.

$500 Answer from Show Dodecagon; concave; irregular

$100 Question from Me Find the distance between the pair of points. P(2,-1), Q(10,-7) Keep your answers in exact form.

$100 Answer from Me PQ = 10 units

$200 Question from Me Identify the solid. Then, find the surface area and volume. Round your answers to the Nearest tenth. 5ft 4ft 3ft

$200 Answer from Me Cone; SA=75.4ft2; V=37.7ft3

Two-Dimensional Figure $300 Question from Me Name the polygon by its number of sides. Then classify it as convex or concave and regular or irregular. Explain how you arrived at each of your answers.

$300 Answer from Me Triangle; Convex; Regular

$400 Question from Me E D 5 4 Name a pair of opposite rays. Remember…to name a ray, you just need 2 points! B C 1 3 2 A F 6 G 9 7 8 H J

$400 Answer from Me Answers Vary

$500 Question from Me Determine whether each pair of segments is congruent. Y 3a + 2 Z a=4 4a X

$500 Answer from Me No!

$100 Question from The Draw and label a figure for the relationship: Line m intersects plane R at a single point.

$100 Answer from The Answers Vary Sample Answer: m R

$200 Question from The Identify the solid. Name the bases, faces, edges, and vertices by name and shape. X C D A B

$200 Answer from The Square pyramid; base – rectangle ABCD; faces – triangle XDA, CXB, BXA, CXD; edges – AB, BC, CD, DA, XC, XB, XA, XD vertices – A, B, C, D, X

$300 Question from The A regulation hockey puck is a cylinder made of vulcanized rubber 1 inch thick and 3 inches in diameter. Find the surface area and volume of a hockey puck. Round your answers to the nearest tenth.

$300 Answer from The SA =23.6 in2; V=7.1 in3

$400 Question from The Find the surface area and volume of the solid. Keep your answers in EXACT form (withΠ). 6 cm 10 cm

$400 Answer from The SA = 192Π cm2; V = 360 Πcm3

$500 Question from The Determine whether the solid is a polyhedron. Then, identify the solid. If it is a polyhedron, name the bases, faces, edges, and vertices. C

$500 Answer from The Not a polyhedron; Cone

$100 Question from Money E D 5 4 B C 1 3 2 A F 6 G 9 7 8 H J Name the vertex of angle 7.

$100 Answer from Money G

$200 Question from Money Draw your own example of complementary angles.

$200 Answer from Money Answers Vary

$300 Question from Money Find the coordinates of the midpoint of a segment with the given endpoints. C(32,-1), D(0,-12) Graph the endpoints and the midpoint found.

$300 Answer from Money Midpoint: (16, -6.5)

$400 Question from Money True or False. If False, correct the statement. A, D, and B are collinear. A B D C E

$400 Answer from Money False: A, D, and B are not collinear. -or- A, D, and B are coplanar.

$500 Question from Money Find the distance between the pair of points: A(-3,1), B(7,13) Leave your answers in exact form (with the square root). For an extra $100, simplify the square root in exact form.

$500 Answer from Money

$100 Question from !!!!!! If m<SXW = 5x-16, find the value of x so that SX WY. S R T V Q W X Y P

$100 Answer from !!!!!! x = 21.2

$200 Question from !!!!!! Name a linear pair: 1 2 3 4

$200 Answer from !!!!!! Angle 1 & Angle 2 Or Angle 3 & Angle 4

$300 Question from !!!!!! Find the perimeter of quadrilateral ABCD with vertices A(-3,5), B(0,5), C(2,0), D(-5,0). Round your answers to the nearest tenth.

$300 Answer from !!!!!! 20.8 units

$400 Question from !!!!!! Find the perimeter of polygon XYZ with vertices X(3,7), Y(-1-5), and Z(6,-4). Round your answers to the nearest tenth. Name the polygon by its number of sides.

$400 Answer from !!!!!! 31.1 units; Triangle

$500 Question from !!!!!! Name an angle supplementary to <TVY. S R T V Q W X Y P

Math Challenges Galore: Geometric Jeopardy Show

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