Answer:
-51/4 or -12.75
Step-by-step explanation:
Answer:
12.04 feet
Step-by-step explanation:
Applying Pythagoras theorem,



c=
c=12.04
767 rounded to the nearest ten is 770
Answer:
18
Step-by-step explanation:
perimeter of the base = 4+4+5+5=18
the first box will make up the base of the prism
and perimeter is the sum of the sides of the shape