Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Multilateration wikipedia , lookup
Duality (projective geometry) wikipedia , lookup
Perspective (graphical) wikipedia , lookup
Euler angles wikipedia , lookup
Trigonometric functions wikipedia , lookup
Rational trigonometry wikipedia , lookup
Perceived visual angle wikipedia , lookup
Who wants to be a Millionaire? Hosted by Mrs. Hershberger Confident? The Prizes 1 2 3 4 5 6 7 - $100 $200 $500 $1,000 $2,000 $4,000 $8,000 8910 11 12 13 14 $16,000 $32,000 - $64,000 - $125,000 - $250,000 - $500,000 - $1,000,000 Lifelines • “Phone a friend” • Ask the audience $100 What is the term for a set of points that is part of a line with one endpoint and extends in one direction? A - ray B - side C - line D - angle $200 What is the term for the study of points, lines, angles, surfaces and solids? A – point postulate B - math C – plane geometry D - geometry $500 What is the term for a twodimensional flat surface? A - surface B - solid C - plane D - line $1,000 What is the term for a set of points including all of the points in between? .______. A – line segment B - ray C - line D - endpoints $2,000 What is the term for points on the same line? A - linear B - collinear C - endpoints D - ray $4,000 What is the term for a figure made up of two sides or rays with a common endpoint? A - vertex B - ray C - angle D - line $8,000 What is the term for the point common to both sides of an angle? A - angle B - endpoint C - vertex D - ray $16,000 What is the complimentary angle to 65 degrees? A – 180 degrees B – 90 degrees C – 20 degrees D – 25 25degrees degrees $32,000 What is the term for two angles that add up to 180 degrees? A - supplementary B - complimentary C - obtuse D - acute $64,000 What is the approx. measure and classification of the angle on the board? A – 90 degrees - right B – 45 degrees - acute C – 120 degrees - obtuse D – 20 degrees - acute $125,000 What is the approx. measure and classification of the angle on the board? ? A – 180 degrees - straight B – 115 degrees - obtuse C – 180 degrees - acute D – 115 degrees - acute $250,000 What is the term for two lines that intersect at a right angle? A – perpendicular lines B – perpendicular angles C – parallel lines D – parallel angles $500,000 Complete this equation for finding a supplementary angle: 120 + =180 A – 100 B - 90 C - 60 D - 140 $1,000,000 Complete this equation for finding a complimentary angle: 20 + y =90 A –- yy ==70 70 B - y = 110 C - y = 40 D - y = 60 Winner!