Use the formula for the surface area of a right rectangular prism to find the surface area of a shape with the following measurements: length = 4.5cm; wi * dth = 3.5cm and eioht = 2.5cm (1 point) 35.75c * m ^ 2; 10.5c * m ^ 2; 71.5c * m ^ 2 63 c * m ^ 2
To find the surface area of a right rectangular prism, we use the formula:
Surface Area = 2lw + 2lh + 2wh
Given:
Length (l) = 4.5 cm
Width (w) = 3.5 cm
Height (h) = 2.5 cm
Substituting these values into the formula, we get:
Surface Area = 2(4.5)(3.5) + 2(4.5)(2.5) + 2(3.5)(2.5)
Surface Area = 31.5 + 22.5 + 17.5
Surface Area = 71.5 cm^2
Therefore, the surface area of the shape is 71.5 cm^2.