Answer:
Pretty sure it would be 15 percent sorry if im wrong
Step-by-step explanation:
Answer: 75% of 472 is 354
Step-by-step explanation: you can figure this out by dividing 354 by 3 = 118, then you multiply that 118 by 4 = 472.
You would have to find the area of each side and add it all together if you were to solve it out it would be 45+25+32+25+35+35=394
34.9 because its 90 angle so you subtract the 55.1