Diagonal of the rectangular prism=√(l²+w²+h²)
√(l²+w²+h²)=√(100+25+64)=√189 cm
Number 7: B=16. Number 8: A=30. Number 9: A=0
Answer:
3200
Step-by-step explanation:
area= (l*b)
area=(160*20)
area=3200
Distance around a shape is called the Perimeter. I hope I've helped in some way, shape or form!
Answer:
all work is shown and pictured
