Answer:
The ratio is 10 : 1, or 10 to 1
Step-by-step explanation:
Answer:
196 
Step-by-step explanation:
Surface are of 2 rectangles = 2(2*4) = 16 
surface are of the base rectangle = 4*3 = 12 
Area of tow triangles =2(
* 2* 2)= 4
total = 16+12+4
= 196 
Answer:
Step-by-step explanation:
It's the third one.
The second one is a parabola so that is not the answer. Hope I helped :)