Answer:
1416 cm
Step-by-step explanation:
Use calcutor shows everthinh
We calculate it by multiplying the place value and face value of the digit. For instance: If we consider a number 45. Here the digit 4 is in the tens column.
The answer would look something like this:

There could also have a simplified version.
I hope this helps.
Answer:
I'm not sure but i think it's 34y
Step-by-step explanation:
We can break this complicated looking shape into two more familiar ones, an icosoles triangle and a rectangle. Using the area of a triangle formula (base*height)/ 2, we get (3*6)/2=18/2= 9. Next, we multiply 8 by 16 to solve for the rectangle and get 128. We add 9 and 128 to get 137.
Your answer is 137.