Well it would be (x+3)(x+3)
using the FOIL method you end up with:
x^2 + 6x + 9
:D
Answer:
8.25 is the answer.
Step-by-step explanation:
Hope this helps!
2. Angle Addition Postulate as they are adding both angles
3. 60 + 40 = m <ABC because it's a substitution
4. 100 = m <ABC as it is simplified already
5. Definition of obtuse angle
Answer:
64.468
Step-by-step explanation:
Hey there!
Your answer is 0.
All the angles of a triangle must add up to 180 degrees.
However, the sum of these angles is not equal to 180 degrees.
70 + 70 + 70 = 210
210 is not equal to 180.
Hence, no triangles can be made using the angles 70, 70, and 70.
Hope this helps!
