Answer:First one is parallel
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
Answer:
26.6degrees
Step-by-step explanation:
Given
percent grade through north = 10% (opposite)
percent grade through east = 20% (adjacent)
Get the direction
Using the SOH CAH TOA identity
tan theta = opp/adj
tan theta = 10/20
tan theta = 0.5
theta = arctan (0.5)
theta = 26.6degrees
Hence the required angle is 26.6degrees
You should not calculate the routines but instead you should calculates how much it is front and center.
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