Example 2.13 Each side of a cube ismeasured to be 7.203 m. What are thetotal surface area and the volume of thecube to appropriate significant figures?

 

Asked by mahatoshiv82 | 1st Oct, 2018, 07:10: AM

Expert Answer:

Side of cube = a = 7.203 m
 
Total surface area of cube = 6a2 = 6 x 7.2032 = 311.299254 m2 = 311.3 m2 
 
volume of cube = a3 = (7.203)3 = 373.714754427 m3 = 373.7 m3 

Answered by Shiwani Sawant | 1st Oct, 2018, 02:41: PM