A flat picture fram includes a glass retangle that is 8 inches by 10 inches. The whole fram is 12 inches by 14 inches. Whst is the area of the frame minus that glass?
A of frame = 1 2 * 14 =168
glass = 8 * 10 = 80
Whole frame - glass
168 -100
= 68
Thanks
To find the area of the frame minus the glass, we first need to find the area of the frame and then subtract the area of the glass.
The area of the frame can be calculated by multiplying its length and width. In this case, the frame is given as 12 inches by 14 inches, so the area of the frame is:
Area of frame = Length × Width
Area of frame = 12 inches × 14 inches
Area of frame = 168 square inches
Next, we need to calculate the area of the glass. The glass is given as a rectangle with dimensions 8 inches by 10 inches. So, the area of the glass is:
Area of glass = Length × Width
Area of glass = 8 inches × 10 inches
Area of glass = 80 square inches
Finally, to find the area of the frame minus the glass, we subtract the area of the glass from the area of the frame:
Area of frame minus glass = Area of frame - Area of glass
Area of frame minus glass = 168 square inches - 80 square inches
Area of frame minus glass = 88 square inches
Therefore, the area of the frame minus the glass is 88 square inches.