See56.7 cause it is the correct one to the 20th
Answer:
It is
Step-by-step explanation:
because it repeats
C. Only one pair of sides is parallel.
Answer:
2 over x plus 10x to the second power
Step-by-step explanation:
1. 90°
2. 25°
1. A straight line has an angle of 180°, and if one part of it measures 90°, then that means the other part has to measure 90°.
2. Again, a straight line measures 180°, and if one part measures 155°, the other part must measure 25° in order for the entire angle to measure 180°.
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