Answer:
1138018
Step-by-step explanation: 2803×406=1,138,018
There are 6 faces and area of each face = 4.7^2
so surface area of the whole cube = 6 * 4.7^2 = 132.54 in^2
Answer:
4 + x
Step-by-step explanation:
Given that :
Shortest side of tile (s) = 4 inches
Next shortest side (a) = x inches long
Longest side of tile (l ) =?
Since it is modeled in the form of a right angjed triangle ; then we can use Pythagoras rule ;
Length of longest side² = sum of the square of the two other sides
l² = 4² + x²
l² = 16 + x²
Take the square root of both sides
l = 4 + x
Hence, length of longest side = 4 + x