Answer:
The perimeter of the square is 16 √ 5
The area of the square is 8√5
Step-by-step explanation:
To solve this you first need to solve 4√5 which is 8.94. This made the perimeter 35.76 which is equaled to 16√5. The area is 17.88 which is the same as 8√5.
Answer:
3.4
Step-by-step explanation:
just divide 8.16 by 2.4
:)
54.7 cm because a squared + b squared = c squared
Answer:
13.89 m/s
Step-by-step explanation:
Velocity = displacement = time
75 km = 75000 m
1.5 hours = 5400 sec
applying the formula
velocity = 75000 m= 5400 s = 13.89 m/s
