area of the parallelogram is: b x h
12 x 4 = 48 (d)
Answer:
14
Step-by-step explanation:
3 diangonalss joined togeheter is call a symertry
Lemme think bout it....no
7a
TSA = 2lw<span> + 2</span>lh<span> + 2</span><span>wh
TSA = 140 + 70 + 100 = 310 ft^2
7b
310 x $4 =$1240
cost = </span>$1240
7c
V= wlh = <span>7×10×5 = </span><span>350 ft^3</span>
10+16=26 so there for your answer would be 26 if you need it more described let me know