Respuesta :
Answer: See below
Note: If the length and width does not match the picture, then just flip the numbers. I cannot guarantee the area is 100% correct because you did not provide a picture. If the top/bottom of the trapezoid is 27, 62, and the left/right of the trapezoid is 30, then the area below is correct. If the picture shows the opposite then but 30 into a and b.
Step-by-step explanation:
Though you did not attach a picture as described in the problem, we will have to try our best to work with what you gave us.
I am assuming the lengths are the lines on the left and right of the trapezoing and the widths are the lines on the top and bottom of the trapezoid.
A.
To find the perimeter, you add the lengths and widths.
P=30+30+27+63=150 ft
To find the area, you use the formula [tex]A=\frac{a+b}{2} h[/tex]. The a and b represent the bases or in this case, the widths.
[tex]A=\frac{27+63}{2} (24)[/tex]
[tex]A=1080 ft^2[/tex]
B.
The frame has to do with the area of the glass because the frame surrounds the outside of the glass. The surrounding of the glass would be the perimeter.
The glass would be the area because the area covers everything inside the frame.
Answer:
A: When you add all of the sides, you get 150 as the perimeter.
B: The frame has to do with the area of the glass. The frames surround the outside of the glass. This would be the perimeter. The glass would be the area.