PLEASE HELP! Find the measure of angle 7.*
Line R is parallel to Line S. The m<2 = 55º.

1. 55 degrees, because angle 2 and 7 are alternate exterior angles
2. 55 degrees, because angle 3. 2 and 7 are corresponding angles
4. 125 degrees, because angle 2 and 7 are alternate exterior angles
5. 125 degrees, because angle 2 and 7 are corresponding angles

State if the two triangles are congruent. if they are, state how you know?

If the simple annual interest rate on a loan is 6, what is the interest rate in percentage per month?

Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is . reset next