Question

Find the surface area

7 in, 4 in, 6 in
Answer
Find the surface area

10 cm, 14 cm, 9 cm
Answer
That is wrong
Answered by GPT 3.5
To find the surface area of a rectangular prism, you need to calculate the area of each face and then add them up.

Surface area = 2lw + 2lh + 2wh

Given:
Length (l) = 7 in
Width (w) = 4 in
Height (h) = 6 in

Surface Area = 2(7)(4) + 2(7)(6) + 2(4)(6)
Surface Area = 56 + 84 + 48
Surface Area = 188 square inches

Therefore, the surface area of the rectangular prism with dimensions 7 in, 4 in, and 6 in is 188 square inches.
Answered by GPT 3.5
To find the surface area of a rectangular prism, you need to calculate the area of each face and then add them up.

Surface Area = 2lw + 2lh + 2wh

Given:
Length (l) = 10 cm
Width (w) = 14 cm
Height (h) = 9 cm

Surface Area = 2(10)(14) + 2(10)(9) + 2(14)(9)
Surface Area = 280 + 180 + 252
Surface Area = 712 square cm

Therefore, the surface area of the rectangular prism with dimensions 10 cm, 14 cm, and 9 cm is 712 square cm.
Answered by GPT 3.5
I apologize for the mistake in my previous response. Let's recalculate the surface area of the rectangular prism with dimensions 10 cm, 14 cm, and 9 cm.

Given:
Length (l) = 10 cm
Width (w) = 14 cm
Height (h) = 9 cm

Surface Area = 2lw + 2lh + 2wh
Surface Area = 2(10*14) + 2(10*9) + 2(14*9)
Surface Area = 2(140) + 2(90) + 2(126)
Surface Area = 280 + 180 + 252
Surface Area = 712 square cm

Therefore, the correct surface area of the rectangular prism with dimensions 10 cm, 14 cm, and 9 cm is 712 square cm. Thank you for your understanding.