If triangle ABC has three congruent sides and each angle is 60 degrees, how would you classify it?
Is stretching a conguence transformation?
No
Name two congruence postulates
What is ASA, SAS, SSS?
What value of x makes this proportion true?
What is x=8?
In GHK, point M is the midpoint of GH. Which term describes KM?
What is median?
For triangle ABC, is A=40 and B=70, what does C=?
What is 70?
Name this property:
If triangle EFG is congruent to triangle HJK, then triangle HJK is congruent to triangle EFG
What is symmetric property?
What does CPCTC stand for?
What value of x makes this proportion true?
What is 9?
Which term describes the point where the perpendicular bisectors of the three sides of a triangle intersect?
What is circumcenter?
What is the greatest number of obtuse angles a triangle can contain?
What is 1?
What does SAS represent?
What is Side Angle Side?
If triangle STU is congruent to triangle ABC, What is one thing you can say by CPCTC?
What is:
angle s=angle a
angle t=angle b
angle u=angle c
st=ab
tu=bc
us=ca
Which numbers are the means of the proportion shown below?
3 and 20
Label Q.
What is incenter?
What is the greatest number of acute angles a triangle can contain?
What is 3?
Name the postulate or theorem: If two angles and a nonincluded side of one triangle are congruent to the corresponding two angles and side of another, then the triangles are congruent.
What is AAS?
true or false:
If STU is similar to
XYZ, the sides of
STU must be congruent to the corresponding sides of
XYZ.
false
Is AA an similarity or congruence postulate?
What is LM Called?
What is midsegment?
If I have an interior angle of 50 degrees, what is the measure of its supplementary exterior angle?
What is 130 degrees?
If triangle PQR is congruent to triangle STU and side PQ is congruent to ST and angle P=angle S, then what else would you need to solve congruence by ASA?
What is angle q congruent to angle t?
If
PQR ~
STU and QR=20 and TU=4, what is the scale factor?
What is 1/5?
What is the measure of angle F?
What is 65 degrees?
What is the triangle proportionality Theorem?
What is A line parallel to one side of a triangle divides the other two sides proportionally.