Answer:
30 cm^2 approximately
Step-by-step explanation:
The formula for calculating the area of a octagon is 2 (1 + √2) x^2 (x : side length)
2 + 2√2 × 100 = 30 cm^2 approximately
Answer:
D is the one
Step-by-step explanation:
Answer:
I'm not sure lalalal
Step-by-step explanation:
I'm not sure if this is what you're looking for, but 8% of 114 is 9.12. You can figure this out by doing 114 times .08=9.12