Answer:
see explanation
Step-by-step explanation:
A
= 3
Since 3 × 3 × 3 = 27
B
= ± 5
Since 5 × 5 = 25 and - 5 × - 5 = 25
C
= ± 9
Since 9 × 9 = 81 and - 9 × - 9 = 81
D
= 1
Since 1 × 1 × 1 = 1
4. The area of a rhombus with one diagonal is 8.72 cm long is the same as the area of a square of side 15.6 cm. Find the length
1 answer:
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Answer:
18
Step-by-step explanation:
(must round down for population)