Answer:
All triangles are open figures.f (60-60-60)
All triangles have 3 sides that are equal in length.f(3,4,5)
Only some triangles have 1 right angle.t
All triangles are polygons.t
All triangles have 3 angles.t
Answer:
7.484 8.38.4 9.380.3
Step-by-step explanation:
just use a calculator
Answer:
x < 6
Step-by-step explanation:
1. 3x+2x = 5x
2. 5x - 8 < 22
3. 22+ 8 =30
4. 5x < 30
5. 30/5 = 6
6. x < 6