Answer:
To solve this problem you can divide the figure is known figures that have exact formulas for calculate their areas. As you can see in the figure attached, you can divide in two trapezoids, one rectangle and two right triangles. Therefore, you have:
Area=((4+3)6)/2+((6+3)5)/2+(3x1)+(3x4)/2+(3x3)/2
Area=21+22.5+3+6+4.5
Area=57
The answer is: The area is 57
Answer: 3x23+b
G67282
Step-by-step explanation:
Answer:
Step-by-step explanation:

How do I find the average number of particles hitting the surface poer unit area and per unit time with no information?
She can mostly add 35 and 9 and it will give you 44