Find the surface area of the to the nearest tenth of a square unit. W:4cm H:12.4cm
1.206cm
2.623cm**
3.100.5cm
4.412cm
Am i right? ASAP
only if it's a prism with L=16
To find the surface area of a rectangle, you need to multiply its width by its height.
In this case, the width is 4 cm and the height is 12.4 cm.
To find the surface area, multiply 4 cm by 12.4 cm:
4 cm × 12.4 cm = 49.6 cm².
Therefore, the surface area is 49.6 cm², which is not one of the options you provided.
To find the surface area of a rectangle, you need to multiply its length by its width. In this case, the length (W) is 4 cm and the height (H) is 12.4 cm.
The formula for surface area of a rectangle is:
Surface Area = 2 * (length * width) + 2 * (length * height) + 2 * (width * height)
Plugging in the values, we get:
Surface Area = 2 * (4 * 12.4) + 2 * (4 * 12.4) + 2 * (12.4 * 12.4)
Surface Area = 2 * (49.6) + 2 * (49.6) + 2 * (153.76)
Surface Area = 99.2 + 99.2 + 307.52
Surface Area = 505.92
Therefore, the surface area of the rectangle is 505.92 square units.
None of the provided options match the correct answer of 505.92 square units, so none of them are correct.