Answer:
3 19/24
Step-by-step explanation:
3 3/8 + 5/12
27/8 + 5/12
81/24 + 10/24
91/24
3 19/24
Looks like the answer might be around 20 i think
Answer:
68 m^2
Step-by-step explanation:
There are two faces that are parallelograms. Each of those has an area that is the product of length and width:
(2 m)·(4 m) = 8 m^2
There are two faces that are rectangles. Each of those has an area that is the product of length and width:
(2.5 m)·(4 m) = 10 m^2
There are two faces that are square. Each of those has an area that is the square of the edge length:
(4 m)^2 = 16 m^2
The surface area is the sum of the areas of the pairs of faces:
surface area = 2(8 m^2 + 10 m^2 + 16 m^2) = 2·34 m^2
surface area = 68 m^2
I believe the answer is 8 feet, i am unsure though :)
