S R
b. Pre-activity 2. Finding the sum of the exterior angles of a convex polygon by
completing the given equations based on the given illustrations.
1. Given: A RED with the given
measure of its interior angles.
Find the sum of its exterior angles
80°
by completing the given equations.
if m_DRE = 80, then mZSRD =
60°
if mZRDE = 600, then m BDE =
if mZRED = 400, then mZREP =
400
B
E E
therefore, the sum of the measures of the exterior angles of a triangle is:
mZSRD + MzBDE + m2REP =​

i think it would be 43 movies that would have to be watched.

step-by-step explanation:

think about it. for the second plan, every month is 8 dollars. 8 x 12= 96. so thats the number for the second plan. now for the first plan, its annual meaning you have to pay 10 dollars every year. so now you have to get an equivalent amount of 86 since 96-10=86. 86 divided by 2 since every movie costs 2$ then you would have to watch 43 movies a year to get the same as the second plan. i really hoped this . have a wonderful day as well!

1. d.90

2. e. none of these (80)

3. a. 0

4. b. 6

5. e. none of these (10)

6. a. 5

40 minutes

step-by-step explanation:

add the time and multiply by 2