Answer:
9 units²
Step-by-step explanation:
we count the number of units for the length and Width.
Length = 3 units
Width = 3 units.
Area = 3 x 3 = 9 units²
(x-4)/10=7/5
x-4=70/5
x-4=14
x=18
here you go, practice it once or twice. good luck
Yes it is a perfect square!!
Answer:
3, 2, 4, 1
Step-by-step explanation: