Question #6433714Single Choice
Geometry
Question
Conjecture: All triangles with one right angle are isosceles triangles.
Which of the following is a valid counterexample?
Options
A
A right triangle with sides 3 cm, 4 cm, and 5 cm
B
An equilateral triangle with sides 6 cm each
C
A right triangle with angles 45°, 45°, and 90°
D
A triangle with no right angles
Answer & Analysis
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