Geometry Exam terms
Terms
undefined, object
copy deck
- collinearity of points, betweeness, straight angles
- 3 things you can assume from the diagram
- true
- if ra=6 inches, and IN= half a foot then RA=IN?
- if onions cry, then potatoes see
- converse: if potatoes see, the onions cry
- p-~q
- if ~p-q is the conditional statement, then the converse is
- true
- betweeness can be assumed from the diagram
- right angle
- if an angle is 89*60' then it is a
- median
- a____ goes from the vertex of a triangle to the midpt of the opp side
- perpendicular
- if 2 lines intersect at right angles then they are
- o
- if one die is thrown the probability of throwing a seven is:
- congruent
- all radii of a circle are
- SAS, ASA, SSS
- 3 ways to prove triangles congruent are:
- postulates, theorems, terms, undefined terms
- what are the four elements of the deductive structure of geometry?
- false
- postulates are proven
- pie*diameter
- equation for the circumference of a circle
- 180
- the measure of a straight < is
- two congruent segs
- if a point is a midpointm then it divides the segment into
- AAA
- one way that you cannot prove triangles congruent
- 180-x
- the measure for finding a supplement is
- is 2 pts are equdistant from the endpts of a seg, then they determine the perpendicular bisector of that seg
- Theorem 24:
- q-~p
- if p-~q is the conditional statement the contrapositive is
- right angle
- if 2 adjacent angles form a _____ then they are complementary
- right angles
- altitudes form
- u=e by transitive
-
if
- false
- the conditional statement is equivalent to the converse statement
- false
- right angles can be assumed from the diagram
- if potatoes don't see, then onions don't cry
- inverse: if potatoes see, then onions cry
- 1/6
- if on die is thrown the probabilty of rolling a 6 is
- if a pt lies on the perpendicular bisector of a seg then it is equidistant from the endpts of that seg
- theorem 25
- larger
- an addition property is used when the segments or angles in the conclusion are___ than those of the given
- true
- definitions are reversible
- 120
- the supplement of an angle that is 60 degrees is
- if an animal is a merrcat, then it eats scorpions
- write Meercats eat scorpions in if then form
- raiders-randolph
- write the converse: randolph-raiders
- if onions dont cry, then potatoes don't see
- contrapositive: if potatoes see then onions cry
- 90 degrees
- a right angle has
- smaller
- a division property is used when the segments or angles in the conclusion are___ than those in the given