Hello!
3x × x = 3x²
Hope I helped! :3
Answer: SAS
Step-by-step explanation:
Here ABC is a triangle, In which angle BAC is bisected by line AR where,
.
Thus in triangles ABR and ACR,
AB= AC ( given)
Therefore 
( by the property of angle bisector)
And,
(reflexive)
Thus by SAS postulate,
△ABR ≅ △ACR.
Therefore, Option D is correct.
Answer:
Faces = 6 Vertices= 24 edges= 24
Step-by-step explanation:
This is NOT a cube becase a cube had 6 equal faces.
Hope this helps!
Answer:
See attached. I have also included the actual graph for your reference.