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13 questions
A triangle with 3 congruent sides is called a(n) ______
Isosceles Triangle
Equilateral Triangle
Obtuse Triangle
Irregular Triangle
A scalene triangle has _____
3 different angle names
no congruent sides
all sides congruent
3 congruent angles
The angles of all triangles add up to _______
270 degrees
160 degrees
180 degrees
90 degrees
Find the measure of the indicated angle.
95º
85º
35º
45º
Find the measure of the indicated angle.
26º
36º
85º
144º
Find the measure of the missing angle.
47
57
53
133
Solve for a.
4
5
6
7
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