Answer:
113.04 cm^2
Step-by-step explanation:
To find the area, you do radius squared, multiplied by
Radius is half of the diameter. 12/2 is 6
6^2×3.14=113.1
What number has 12, 24 and 30 as multiples
1 answer:
You might be interested in
Hi there!
»»————- ★ ————-««
I believe your answer is:
"Add 4 to both sides, and then divide by 2. The solution is x = 12."
»»————- ★ ————-««
Here’s why:
⸻⸻⸻⸻
- To solve for 'x', we would have to use inverse operations.
- We would first have to add four to both sides to undo the negative four. Addition is the opposite of subtraction.
- We would then divide by 2 to isolate 'x'. Division is the opposite of multiplication.
⸻⸻⸻⸻
⸻⸻⸻⸻
»»————- ★ ————-««
Hope this helps you. I apologize if it’s incorrect.