Step-by-step explanation:
First, you have to find what's the height of the shape and you also have to find the base. Then you multiply those together. If there 2 sides, multiply 2 and you will golet your answer.
Answer:
15 cm
25÷1 2/3= 15 cm
Sorry if I'm wrong
756.748
9
9x2 is 18, so he can rent a bike for nine days if the rent is $2
30
perimeter = side 1+side 2
12+18=30
