Answer:
what is the expressio
Step-by-step explanation:
Answer:
129.89 m²
Step-by-step explanation:
Area of a circle of radius r is A = πr².
If r = 6.43 m, then A = π(6.43 m)² = 129.89 m²
The area is 40 because you do 12 times two then eight times two then add the awnsers
A is the correct answer to this question because AC and BC differ because the B must be changed to an A.
Answer:
4
Step-by-step explanation:
You see the hunderth digit has a 8, so you round up. 0.9+0.1=1 so you add 1 to 3, so 3.987 rounded is 4
