1.) list all interior angles (see image)

2.) identify all pairs of corresponding angles.

3.) what is the relationship between angles d and e?

4.) if angle b= 75 degrees, identify the following angle measurements
angle a=
angle c=
angle d=
angle e=
angle f=
angle g=
angle h=

5.) list all angles congruent to angle g.

6.) if angle f is 115 degrees, what is the measure of angle b?

1. B C F G

2. A+C, B+D, E+G, F+H

3.  Alternate Exterior Angles

4. A=105, C=105, D=75, E=75, F=105, G=75, H=105

5. B D E

6. 65

guidelines suggest asking no more than 2-3 questions per post.    i'll focus on one question: assignment: surface area of a cylinder investigation  radius: 2 inchesheight: 9 inchesthe volume, v, is v = pi*r^2(h).  here, that'd be v = 3.14(4 in^2)(9 in), or                                                                              v = 113.04 cubic inches