please help me guys

Area of pond:
A=[tex]\pi r^{2}[/tex]
r=1,5m
A=3,142*1,5*1,5=7,0695
Area of pond with path
B=[tex]\pi r^{2}[/tex]
r=50 cm+1,5m=0,5m+1,5m=2m
B=3,142*2*2=12,568
Area of path:
12,568-7,0695=5,4985=5,50
Answer:
5.5 cm²
Step-by-step explanation:
Area of path = Area of path and the pool - area of pool
Area of pool = πr² = 3.14* 1.5 * 1.5 =7.065 cm²
Area of path along with pool:
Width of path = 50 cm = 0.5 m
Here r = 1.5 + 0.5 = 2 m
Area of path along with pool = 3.14 * 2 * 2
= 12.56 cm²
Area of path = 12.56 - 7.065 = 5.495 = 5.50 cm²