Try making a proportion 10,000/1 and then 1000/x and solve
Answer:
A and B
Step-by-step explanation:
Cuz They Are Identical Duhhh
Answer:
A. 219.80 square centimeters
Step-by-step explanation:
The total surface area is given by ...
A = πr(r+s)
where r is the radius and s is the slant height. Filling in the given numbers, you get ...
A = 3.14·(5 cm)·(5 cm +9 cm) = 219.80 cm²
