Answer:
-1
Step-by-step explanation:
Answer:
12m
Step-by-step explanation:
Given that the area of the square DVD case is 144 square cm
Since Area = L²
144 =L²
L = √144
L = 12m
Since the width of the DVD and its case are the same, hence the with of the DVD is also 12m
10 (13) 15
35 (37) 40
45 (48) 50
60 (61) 65
90 (93) 95