13 to the second power is 169.
Hope this helps!
I think it might be the second option
Answer: 72
Step-by-step explanation:
V=1/3bh
B= 6*6= 36
H=6
1/3*36*6
Answer:
Step-by-step explanation:
AB=√(-2-3)²+(6+1)²=√(25+49)=√(74)
Total of area of faces so (20*6+20*4+4*6)*2=448 cm ^2