To convert an angle from units of radians to the units of degrees, we need a conversion factor to multiply. From what I've learned, we just have to multiply the value 180°/<span>π. We convert as follows:
</span>a.) π/9 (180°/π) = 20°<span>
b.)−2π/3</span>(180°/π) = -120°
Answer:
See below
Step-by-step explanation:
(8.2*10^-3)*(2.0*10^2
= 8.2*2.0 * 10^(-3+2)
= 16.4 * 10^-1
= 1.64 * 10^0
or 1.64
Answer:
Both sides that are parallel ( 6 inches I believe ) would be 12 in total for both sides. Then the top and bottom would be 3 inches ( I believe ) which would be 6. I think you need to do 6 times 12 until you get 360 and then see how many times you multiplied it and that is your answer. But I am not FULLY sure. Hope this helps somehow!
Step-by-step explanation:
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To determine to measure of the unknown angle, be sure to use the total sum of 180°. If two angles are given, add them together and then subtract from 180°. If two angles are the same and unknown, subtract the known angle from 180° and then divide by 2.
