Answer:
907.46 in²
Step-by-step explanation:
mirror = 3.14x15x15=706.5
mirror with frame = 3.14x17x17 = 907.46 in²
Ciao,
C =2πr=2×3,14×56=351,68 cm=351,7 cm
reant :-)
Answer:
1232i34iu494232759375r
Step-by-step explanation:
Answer:
k =4
Step-by-step explanation:
5k-2k=12
Combine like terms
3k = 12
Divide each side by 3
3k/3 = 12/3
k = 4
Start by adding 2 to both sides to get 3r^2 = 48. then divide both sides by 3 to get r^2 = 16. square root both sides to get r = 4.
