Surface area is the total area of the surface. A cube has 6 surface, and each surface is the same. Each surface is a 11 by 11 square. Therefore there will be 6 11in. x 11in. surfaces. The math would be 11x11x6 =726.
Answer:
D.
Step-by-step explanation:
Answer:
d=6
Step-by-step explanation:
divide 30 by 5 to get the value of d
Answer:
The side of the triangle is 11 inches
Step-by-step explanation:
please kindly see the attached files for explanation