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13. A rectangular jewelry box is 11 cm. long, 9 cm. wide, and 2 cm. high. How much
material is use in making the box?
2 cm.
A. 268 cm2
C. 288 cm2
9cm
B. 278 cm2
D. 298 cm2
11 cm.
$

Answer po plsssss need ASAP​


Sagot :

Answer:

278cm²

Step-by-step explanation:

Formula in Area of Rectangular Prism

A=2(wl+hl+hw)