Neither because the 0 in 20 has no value so u dont count it.there equal
A=(a+b)*h*1/2=(20+8)*7*1/2=49 m2
V=A*H=49*2=98 m3
Answer:
C) 6 feet
Step-by-step explanation:
The diagram is shown in the attachment.
Using the Pythagoras Theorem,



We take positive square root to obtain


x=5.66ft
Rounding to the nearest feet we have x=6ft
Step-by-step explanation:
13.6 is the answer because 1cm is 10 cm
Answer:
its a estamite just guess
Step-by-step explanation: