Determine if the sequence below is arithmetic or geometric and determine the common difference / ratio in simplest form.
9,3,1,...

1234567891011 match the reasons with the statements in the proof. given: j | | k m 1 = m 3 prove: l | | m 1. j||k, m∠3 = m∠1 if lines are ||, then corresponding angles are =. 2. m∠1 = m∠2 if alternate interior angles are =, then lines are ||. 3. m∠2 = m∠3 substitution 4. l||m given

In which figure is de bc ? a. figure 1 b. figure 2 c. figure 3 d. figure 4

Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?