Answer:
182m^2
Step-by-step explanation:
Area of parallelogram. Base x Height = 13 x 14 = 182m^2
Hope this helps.
Answer: 30
40 + 8x = 280
-40 -40
8x = 240
___ ____
8 8
X = 30
9.97793 About 10 if you rounded
5
the side measureing 53