Answer:
can you send a picture?
Step-by-step explanation:
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:
63
Step-by-step explanation:
Step-by-step explanation:
I hope it helps.
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It's 80
the 5 would make the 9 turn into a 0 the. the 7 to an 8