A = bh
b = 4h
A = 324
324 = 4h * h
324 = 4h^2
324/4 = h^2
81 = h^2
sqrt 81 = h
9 = h
b = 4h
b = 4(9)
b = 36
so the height (h) = 9 cm and the base (b) = 36 cm
Answer:
6,882,000 miles
Step-by-step explanation:
Answer:
5/12 = 0.416666667 if you round up to the nearest thousandths it would be 0.417
14:21 one is the right answer