Answer:
the third one
Step-by-step explanation:
Answer:
an acute triangle
Step-by-step explanation:
an acute triangle has angles that are less than 90 degrees
right triangles have a right angle
obtuse triangles have angles greater than 90 degrees
Answer:
1. b
2. I'm not sure about this one
Step-by-step explanation:
Some answers include: 8/6, 12/9, 20/15.
