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13 questions
Which best describes the type of triangle?
Acute Scalene
Acute Isosceles
Obtuse Scalene
Which of the following is a valid congruence statement based on the figure?
$\Delta\ ABE\ \ \ \cong\ \Delta\ CBD$
$\Delta\ AEB\ \cong\ \Delta\ CBD$
$\Delta\ ABE\ \cong\ \Delta\ CDB$
Find the measure of ∠1.
$38\degree$
$128\degree$
$64\degree$
Find the measure of ∠3.
$128\degree$
$38\degree$
$116\degree$
Find the measure of ∠2.
HINT: Find m∠1
m∠1 and m∠2 are supplementary
$66\degree$
$114\degree$
$80\degree$
Find the measure of ∠3.
$34\degree$
$80\degree$
$100\degree$
Which triangle congruence criterion, if any, could be used to show the following triangles are congruent?
SAS
ASA
SSS
If △TGS ≅ △KEL (not pictured), which angle in △KEL corresponds to ∠T ?
$\angle\ K$
$\angle\ L$
$\angle\ E$
Using the figure, what is the reason for ∠JKL ≅ ∠MNL?
Alternate Interior Angles Congruent
Alternate Exterior Angles Congruent
Corresponding Angles Congruent
Which triangle congruence criterion, if any, could be used to show the following triangles are congruent?
AAS
SAS
SSS
If △CJW ≅ △AGS, m∠A = 50°, m∠J = 45°, and m∠S = 16x + 5, what is the value of x?
5
10
15
What is the perimeter of this equilateral triangle?
45
12
3
Using the figure, what is the value of x?
5
7
9
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