Match the reasons to the statements given. given: abcd ef contains t prove: et = ft 1. parallelogram abcd vertical angles are equal. 2. cpcte 3. 1 = 2 if lines parallel, then alternate interior angles are =. 4. diagonals of a parallelogram bisect each other. 5. 3 = 4 asa 6. triangle bet congruent to triangle dft definition of parallelogram. 7. given

Given that y varies directly to the square root of (x + 1), and that y = 1 when x = 8,(a)express y in terms of .x,(b)find the value of y when x = 3,(c)find the value of x when y = 5.

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Angles 1 and 2 are complimentary angles. angle 1 = 52 degrees. what is the measure of angle 2?