Angles
Reasoning
Triangles
Slope/Distance
Ch. 5
100
Ray AB bisects angle CAT. If the measure of angle CAT is 30 and the measure of angle CAB is 2x +10 then give the value of X.
What is X= 5/2 or 2.5
100
What is the converse of the statement: If a triangle has all acute angles then it is an acute triangle.
What is If a triangle is acute then it has all acute angles
100
See number 31
What is AAS
100
A line has enddpoints at (-1,3) and (4,1) What is the slope of the line?
What is -2/5
100
Can the following be triangles? a. 4,4,4 b. 3,4,5 c. 7,11,19
What is a. yes b. yes c. no
200
Ray AB bisects angle CAT. If the measure of angle CAT is 8X-30 and the measure of angle CAB is 2x+10, then give the value of X
What is X= 25/2 or 12.5
200
List the conditional, contrapositive, inverse, and converse in terms of p and q.
What is conditional p-->q inverse ~p-->~q converse q-->p contrapositive ~q-->~p
200
See number 32
What is SAS
200
THe slope of a line is 1/2. WHat is the slope of a line parallel to this one?
What is 1/2
200
In triangle ABC if the measure of angle A is 10 degrees and the measure of C is 40 degrees, list the sides of the triangle in order from least to greatest.
What is BC, AB, AC
300
Ray AB bisects angle CAT. If the measure of angle BAT is 5x+20 and the measure of CAB is 2x+50 then give the measure of angle CAT.
What is 140 degrees
300
What is the contrapositive of the statement: all pets are dogs
What is If an animal is not a dog then it is not a pet.
300
See number 29
What is y= 15
300
The slope of a line is 4. What is the slope of a line perpendicular to this one?
What is -1/4
300
In triangle RAT, AR= 10 and AT = 6.Which could be the length of RT? a. 4 b. 15 c. 16 d.18
What is 15
400
Angle JNP and KNL are supplementary. JNP is 12x-32 and KNL is 8x+12. What is the measure of angle JNP
What is 88 degrees
400
What valid conclusion can be drawn from the following statement: "If lines AB and BC are perpendicular at point B then angle ABC is a right angle. If ABC is a right angle then ABC is 90 degrees
What is If lines AB and BC are perpendicular at point B then ABC is 90 degrees
400
See number 30
What is 32.5 degrees
400
What is the distance between the points (-5,2) and (-9,-4)? No decimal answers.
What is 2 radical 13
400
See number 39
What is AAS
500
Triangle ABC is isosceles with AB=BC. If A=30 degrees how much is the measure of angle B?
What is 120 degrees
500
What is the inverse of the following statement: All birds can fly
What is If an animal is not a bird then it cannot fly
500
See number 28 R.
What is 150 degrees
500
If AB has endpoint A(2,13) and midpoint (10,-1), then give the coordinates of endpoint B
What is (18,-15)
500
See number 38
What is a. Centroid b. yes c. 5 d.54 e. 7