Answer:
volume = 80 in³
Step-by-step explanation:
base area = 8 x 6 x 0.5 = 24 in²
volume = 24 x 10 x 1/3 = 80 in³
Answer:
2nd
Step-by-step explanation:
using the quadric formula
do the math and you get the second one.
{-1/3,5/2}
Answer:
The answer is 1600.
Step-by-step explanation:
Just multiply 400 by 4.
Answer:
21 in²
Step-by-step explanation:
Following the formula, you set it up as
Add 6 and 8
Multiply 3 and 14
Divide 42 by 2
21 in² = area of trapezoid patio