Direction: Find the surface area.
*
2 points
Captionless Image
A. 116 cm²
B. 232 cm²
C. 322 cm²
D. none of these
*
2 points
Captionless Image
A. 314 dm²
B. 62.8 dm²
C. 73.5 dm²
D. 235.5 dm²
*
2 points
Captionless Image
A. 157 dm²
B. 376.8 dm²
Option 5
C. 533.8 dm²
D. 106.76 dm²
*
2 points
Captionless Image
A. 384 cm²
B. 48 cm²
C. 288 cm2
D. none of these
5. *
2 points
Captionless Image
A. 208 cm²
B. 1152 cm²
C. 218 cm²
D. none of these
6. A cube whose edge is 12 cm *
2 points
A. 72 cm²
B. 864 cm²
C. 432 cm²
D. none of these
7. A ball whose radius is 3cm *
2 points
A. 113.04 cm²
B. 37.65 cm²
C. 38.68 cm²
D. none of these
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Answer:
1 A
2 B
3 D
4 C
5 A
6 C
7 B
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