Answer:
True
Step-by-step explanation:
True because if AC = BC, then the triangles are the same.
the nearest ten would be 50, Just go up till the next 10,20,30,40,50,60,70.etc. all of them are by tens
40-44 is going down 45-49 is going up
Answer: 11
Step-by-step explanation:
48+4=52
5×11=55
She needs 11 boxes to cover all expenses.