Answer: The silk road was back in the old times is were they did there trading at.
Step-by-step explanation:
Answer:
The silk road was a trading route and some stuff that happened on it was trading, robbings. Some stuff that was traded was gold and silk
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20 cm
Shadow of vertical poles : 6m ; 15m
Length of poles : 8cm ; h
8cm long pole = shadow length, 6m
h cm long pole = shadow length, 15 m
Using cross multiplication :
8cm * 15 m = h cm * 6m
120 = 6h
h = 120 / 6
h = 20 cm
Height of second pole = 20cm
4. Scalene
5. Isosceles
6. Isosceles
7. Equilateral
8. Right
9. Scalene