Answer:
4704 in²
Step-by-step explanation:
We are given that,
We are asked to to find the surface area of the cube.
Surface area generally refers to total surface area .
- a denotes edge of the cube.
→ Surface area of cube = 6 × (28)² in²
→ Surface area of cube = 6 × 784 in²
→ <u>Surface area of cube = 4704 in²</u>
<u>Surface</u><u> </u><u>area</u><u> </u><u>of</u><u> </u><u>cube</u><u> </u><u>is</u><u> </u><u>4704 in²</u><u>.</u>