The answer would be 280 as a tens bar is worth ten. 28x10=280
Answer: The Cartesian plane is used for coordinated geometry.
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Step-by-step explanation:
1. 1/2. 3+1/8 = 4/8 = 1/2
2. 1/4. 3+1/16 = 4/16 = 1/4
Two angles are called supplementary if their sum is equal to 180°
<span>to find the measure of an angle that is supplementary to POS, we have the following equation
measPOS + x = 180°, where x is supplementary to POS </span>