Answer:
E and F= 54 Degrees D is 90 degrees
Step-by-step explanation:
Answer is B, the graph increases by about 0.28 per year
180-53 is 127 angle 6 and 3 would be the same so your answer is 127
2223810294 + 55367457 + 23523546 = 2302701297
Https://www.algebra.com/cgi-bin/plot-formula.mpl?expression=highlight%28x%3C=45%29