Answer:
1.05 meters
Step-by-step explanation:
Let the length of the rectangular backboard be x
Width = 1.8 m = 180 cm
Area of rectangular backboard =
We are given that area is 18,900 sq.cm
So,
So, length = 105 cm= 1.05 m
Hence the backboard’s length in 1.05 meters
No bcuz its not on the line
p=36
a=3**18
p=sum of all sides
a=(3*)/2
area = 2604 in²
area = L x W
area = 42 x 62 = 2604 in²