So you would need to find the area of a triangle using the height as 3.5 inches and the base as 4 inches. Once you find that, then multiply by 2 to get both of the triangles.
To get the rectangles you will do 9 x 4. Then multiply that answer by 3 to get the three rectangles.
To get the final answer you will add the sum of the triangles and the sum of the rectangles to get the answer.
Hope this helps!
1/10 = 0.1
2,871,000 ×0.1 = 287,100
Your answer is 287,100
HOPE THIS HELPED :)
Answer:there is no g .no h
Step-by-step explanation:how can we tell u have a calculator right
