Answer:
144
Step-by-step explanation:
1. Rewrite question since you know the variable. Rewritten it would be 4×3^2
2. Do multiplication. 4 times 3 is 12
3. Square 12 which means 12 times 12
4. 12 times 12 is 144.
Hopefully it's right!
Two hundred and 5, point zero nine or 0 9
Answer:
The total length of the border is
Step-by-step explanation:
we know that
The circumference of a circle is equal to
we have
assume
substitute
Answer:
Step-by-step explanation:
3