What is the converse of: If I don't each lunch, then I am not hungry.
If I am not hungry, then I don't each lunch.
100
In an isosceles triangle, one base angle measures 13 degrees. What is the measure of the vertex angle?
154 degrees
100
If triangle BAD is congruent to triangle TOP then angle A is congruent to
What is angle O
100
Before you start writing a proof you should do this
Mark the figure
100
Which quadrilateral has diagonals that are perpendicular and congruent?
a. rhombus
b. square
c. trapezoid
d. parallelogram
square
200
What is the inverse of:
If my dog is not healthy, then he will go to the vet.
If my dog is healthy, then he will not go to the vet.
200
Could {7,9,11} represent the lengths of the sides of a triangle? Explain.
Yes
200
If triangle BAD is congruent to triangle TOP then side BA is congruent to
What is TO
200
If you have a shape you are not familiar with, try breaking it into these.
What are triangles?
200
What is the y-intercept of the equation:
y=-2x -8?
-8
300
What is the contrapositive of:
If I drink water, then I am thirsty.
If I am not thirsty, then I do not drink water.
300
A 10 foot ladder leans against a garage. The base of the ladder is 6 feet from the base of the garage. How high is the garage?
8 feet
300
If triangle BAD is congruent to triangle TOP then side DB is congruent to
What is PT
300
CPCTC stands for this phrase
What is Correponding Parts of Congruent Triangles are Congruent?
300
The sides of a rectangle are 12 and 16. What is the measure of a diagonal?
20
400
"If x is even, then it is divisible by 4" is false when x equals
a. 2
b. 4
c. 8
d. 16
a
400
The lengths of the sides of a triangle are 7, 8, and 10. If the length of the shortest side of a similar triangle is 21, what is the length of the longest side?
30
400
You must prove that triangle ABC is congruent to XYZ. You have shown that AB is congruent to XY and AC is congruent to XZ. To prove the triangles are congruent by SSS, you must now prove this
What is BC is congruent to YZ
400
These are the five ways we can prove two triangles congruent.
What is SSS, SAS, ASA, HL, and AAS?
400
Find the volume of a right rectangular prism with l=14cm, w=12cm, and h=5 cm.
840 cm^3
500
Is "2 angles are congruent if they have the same measure" expressed as a biconditional? Explain.
No, do not include the words "if and only if"
500
If a triangle has angle measures of 60, 60, and 60, then the triangle is?
equilateral
500
You must prove that triangle ABC is congruent to XYZ. You have shown that AB is congruent to XY and AC is congruent to XZ. To prove the triangles are congruent by SAS, you must now prove this
What are angle A and angle X
500
CPCTC is a reason that should follow a statement that says ___________
What is "two triangles are congruent"?
500
What are the formulas to find the sum of the interior angles of any polygon, and the sum of the exterior angles of any polygon?