Surface area = 2(lw + lh + wh)
Surface area = 2(6 × 6 + 6 × 8 + 6 × 3)
Surface area = 2(36 + 48 + 18)
Surface area = 2(102)
Surface area = 204 square inches
The surface area of the jewelry box is 204 square inches.
A necklace comes in a jewelry box whose net is shown in this image. What is the surface area of the box? (1 point) the lengths are 6 in, 6 in, 8 in, 8 in, 3 in, 6 in, 6 in, and 3 in,
1 answer