Answer:
24 cm
Step-by-step explanation:
since the two triangles are similar,
10cm/20cm = 36cm _ h/h
Answer: is 2.
Step-by-step explanation:
Answer:
b=A/h
Step-by-step explanation:
In order to solve for b, we need to isolate b. We can do this by dividing both sides by h:
A = bh
A/h=b
b=A/h