7 terms

Mystery Triangle Exercise

Review the set of cards and complete the recording sheet which includes area to draw a picture of each of the triangles (use Doodle Buddy or XNote Free to complete he drawing).
STUDY
PLAY
Mystery Triangle 1:
One of my angles measures 105˚
None of my sides are congruent
Obtuse Scalene
Mystery Triangle 2:
I have 2 congruent angles
One of my angles is >90
Obtuse Isosceles
Mystery Triangle 3:
I have a pair of complementary angles
None of my angles are congruent
Right Scalene
Mystery Triangle 4:
I have 2 congruent angles
I have a pair of complementary angle
Right Isosceles
Mystery Triangle 5:
All of my angles measure <90˚
My base angles are congruent
I only have 2 congruent side
Acute Isosceles
Mystery Triangle 6:
I have 3 congruent angles
Acute Equilateral
Mystery Triangle 7:
I have 3 different side lengths
All of my angles measure <90˚
Acute Scalene
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