Answer:
Step-by-step explanation:
0.178
Step-by-step explanation:
OI= 3.2 cm (same as OH)
To find GI, use Pythagoras Theorem (a²+b²= c²)
6.8²+3.2²= 56.48
√56.48= 7.5 cm
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Answer:
Granite is a one of the most common igneous rock. Its used in building materials and making statues.
Step-by-step explanation: