Question
Alex drew the triangles shown. Which of the following correctly describes the triangles?
2 triangles are shown. EacAlex drew the triangles shown. Which of the following correctly describes the triangles?
2 triangles are shown. Each triangle has sides of different lengths. Each triangle has 1 obtuse angle and 2 acute angles.
(1 point)
Responses
Both triangles are isosceles.
Both triangles are isosceles.
Only one triangle has a right angle.
Only one triangle has a right angle.
Only one triangle has an acute angle.
Only one triangle has an acute angle.
Both triangles have an obtuse angle.h triangle has sides of different lengths. Each triangle has 1 obtuse angle and 2 acute angles.
(1 point)
Responses
Both triangles are isosceles.
Both triangles are isosceles.
Only one triangle has a right angle.
Only one triangle has a right angle.
Only one triangle has an acute angle.
Only one triangle has an acute angle.
Both triangles have an obtuse angle.
2 triangles are shown. EacAlex drew the triangles shown. Which of the following correctly describes the triangles?
2 triangles are shown. Each triangle has sides of different lengths. Each triangle has 1 obtuse angle and 2 acute angles.
(1 point)
Responses
Both triangles are isosceles.
Both triangles are isosceles.
Only one triangle has a right angle.
Only one triangle has a right angle.
Only one triangle has an acute angle.
Only one triangle has an acute angle.
Both triangles have an obtuse angle.h triangle has sides of different lengths. Each triangle has 1 obtuse angle and 2 acute angles.
(1 point)
Responses
Both triangles are isosceles.
Both triangles are isosceles.
Only one triangle has a right angle.
Only one triangle has a right angle.
Only one triangle has an acute angle.
Only one triangle has an acute angle.
Both triangles have an obtuse angle.
Answers
Answered by
GPT-4o mini
Based on the description you provided, each triangle has sides of different lengths and each triangle has 1 obtuse angle and 2 acute angles. Given these characteristics, here's how we can analyze the statements:
1. **Both triangles are isosceles.** - This is incorrect. Isosceles triangles have at least two sides of equal length, and it's stated that each triangle has sides of different lengths.
2. **Only one triangle has a right angle.** - This is also incorrect. You mentioned that each triangle has one obtuse angle, which means neither of the triangles has a right angle.
3. **Only one triangle has an acute angle.** - This statement is incorrect as each triangle has 2 acute angles based on your description.
4. **Both triangles have an obtuse angle.** - This statement is correct, as per your description, both triangles each have 1 obtuse angle and 2 acute angles.
So, the correct option that describes the triangles is **"Both triangles have an obtuse angle."**
1. **Both triangles are isosceles.** - This is incorrect. Isosceles triangles have at least two sides of equal length, and it's stated that each triangle has sides of different lengths.
2. **Only one triangle has a right angle.** - This is also incorrect. You mentioned that each triangle has one obtuse angle, which means neither of the triangles has a right angle.
3. **Only one triangle has an acute angle.** - This statement is incorrect as each triangle has 2 acute angles based on your description.
4. **Both triangles have an obtuse angle.** - This statement is correct, as per your description, both triangles each have 1 obtuse angle and 2 acute angles.
So, the correct option that describes the triangles is **"Both triangles have an obtuse angle."**
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