Answer:
Step-by-step explanation:
We can notice that the the prism provided is a rectangular prism.
By definition, The lateral area of a rectangular prism can be calculated by multiplying the perimeter of its base by its height.
The height is:
Then, the perimeter of the base is:
Then the lateral area is:
Step-by-step explanation:
3/4 × 3/3 = 9/12
3/4 × 2/2 = 6/8
Answer:
1.25 meters
HOPE THIS HELPS
-Todo ❤️
Step-by-step explanation:
.5*2.5=1.25
Answer: 25x^2 - 1^2
Explanation:
(5x+1) (5x-1)
(5x)^2 - 1^2
25x^2 - 1^2
Answer:
Length: 20 or 40 feet
Width: 40 or 20 feet
Step-by-step explanation:
Area = 800 = length*width = x*(60-x)= 60x - x^2
- x^2 + 60x - 800 = 0
x = 20
Or x = 40
So length can be either 20 feet or 40 feet and width can be 40 (60-20) or 20 (60-40)
