It would be 1284 divided by 9 and then u round it which is 1284 / 9 =142.666 which can be rounded up to 140 or 143
Answer:
Wdym by similarities?
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Step-by-step explanation:
Answer:
12
Step-by-step explanation:
The formula for the tangent of an angle is the length of the opposite side divided by the length of the adjacent side. Therefore, the tangent of angle x is 420/2000=0.21. Taking the arctangent of that to get the angle, you get about 12 degrees. Hope this helps!
Answer:
Step-by-step explanation:

Subtract both sides from 35

Simplify:

Factor
=0



Your answer will be z=57
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