First find the length of the diagonal of a square of side 4 inches:
d^2 = 4^2 + 4^2 = 2*4^2 = 32. Then the diagonal of the cube has length
sqrt( 32 + 4^2) = sqrt(32+16) = sqrt(48) = 4sqrt(3).
Answer:
99.96 square feet
Step-by-step explanation:
The formula for the area of a rhombus is (pq)/2, where p and q represent the two diagonals:
A=pq/2
=(16.8)(11.9)/2
=199.92/2
=99.96 square feet
2,2,6,7,9,11,14
And the Median is 7
Answer:
The sum of two rational numbers is a (n) rational.
