Area of a triangle = (height * base ) / 2
height = (Area * 2) / base
height = (49.5 * 2) / 9
height = 99 / 9
height = 10 cm²
Answer: What do you need, what grade are you in?
Step-by-step explanation:
Answer:
7600
Step-by-step explanation:
Because it is just x 100