Answer:
c
Step-by-step explanation:
2-(-3)= 5
so the common difference is 5
Answer:
15units
Step-by-step explanation:
BC is: 5x=5×3=15 units. so,Length of BC=15 units
Answer:
were u looking for some like this, its for the first question
Step-by-step explanation:
Im guessing it would be about 50 degrees