Radian question. Answer asap please!!!
1 answer:
Answer:
Ф = s/r
Step-by-step explanation:
The arc length formula is s = rФ, where r is the radius and Ф is the central angle. We want to find a formula for the angle Ф in terms of s and r. To do this, start with s = rФ and divide both sides by r:
s rФ
-- = ----
r r
Then Ф = s/r
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First simplify the right side.
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Now you have x + 3 = 5
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X = 2
Answer: x = 2
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Hello!
Answer:
d=2r
Step-by-step explanation:
Simplify both sides and isolate the variable.
Hope this helps!
