Complete the 2 column proof Given: ∠1 and ∠6 are supplementary

Prove: l is parallel to m.

Statements

1. ∠1 and ∠6 are supplementary.

2. .∠1≅∠4

3. ∠4 and ∠6 are supplementary.

4. l is parallel to m.

Select the correct answer. in the figure, angle k measures 45°. what is the measurement of angle c? a. 38° b. 45° c. 90° d. 98°

You were told that the amount of time lapsed between consecutive trades on the new york stock exchange followed a normal distribution with a mean of 15 seconds. you were also told that the probability that the time lapsed between two consecutive trades to fall between 16 to 17 seconds was 13%. the probability that the time lapsed between two consecutive trades would fall below 13 seconds was 7%. what is the probability that the time lapsed between two consecutive trades will be between 14 and 15 seconds?

What is the quotient of m^6/5 ÷ 5/m^2? assume m does not equal pl