Answer:
9 times
Step-by-step explanation:
397/45= 8.6 Round to nine because you cant have half rides
Answer:
c
Step-by-step explanation:
Answer:
double the area and then divide by the known side length. to calculate the area of a triangle, we multiply the base times the height and divide by 2. If you are given the area, follow the steps backwards. You will multiply by 2 and divide by the given length.