Answer:
393.701 inches
32.8084 feet
10.9361 yards
0.01 kilometer
0.00621371 miles
1000 centimeters
10000 millimeters
Step-by-step explanation:
There are multiple ways to answer this since you didn't specify the type of measurement to compare it to or any multiple choices so I arranged a list of them.
The surface area is made up of six sides and the area is then just the sum of the areas of the six sides...
A=2xy+2xz+2yz
A=2(xy+xz+yz) in this case:
A=2(5*4.5+5*3.5+4.5*3.5)
A=2(22.5+17.5+15.75)
A=2(55.75)
A=111.5 in^2
Answer:
71
Step-by-step explanation:
The answer should be (7x+1)(7x-1)
