Answer:
A = 201 cm²
Step-by-step explanation:
We know that the area of a circle can be calculated with the formula:
A = πr² = π(d/2)²
with d being the diameter.
Therefore:
A = 3.14(8cm)² = 201 cm²
13:117 = 1:3
5:125 = 1:5
8:128 = 1:4
12:48 = 1:2
117/13 = 9
√9 = 3
125/5 = 25
√25 = 5
128/8 = 16
√16 = 4
48/12 = 4
√4 = 2
one more person has to answer now lol
The answer would be 10/75
It is.........................................................