Answer:
2
Step-by-step explanation:
Answer:
4 (4m+5n)
Step-by-step explanation:
hope this helps
20,000,000+400,000+80,000+4,000+100+60+3
No it does not change it is a imaginary like used to move a figure. Nor does it move when it is rotated
Yes it is. Input the numbers into the pythagorean theorem,

and if they equal each other it is a right triangle.