Answer:
400/81 cm²
Step-by-step explanation:
FE : DC
1 : 3
Since area ABCD = 400
s² = 400
s = 20
FE = ⅓(20) = 20/3 cm
IH : FE
1 : 3
IH = ⅓(20/3) = 20/9 cm
Area of HIJK:
(20/9)² = 400/81 cm²
11 because it is bigger than EB and smaller then DF
Any number bigger than 3
4,5,6,7 are 4 numbers
1. The mean of all the numbers is 41.
5. Median : 52
Answer:
8 meters
Step-by-step explanation: