Triangle ABC is similar to Triangle DEF. segment AB/ segment AC = segment DF/ segment EF is a proportion: < true or false?>

also written as:
ĀB/ĀC = DF/ĒF

If Δ ABC is congruent to Δ DEF, then its corresponding parts must be congruent.

1. segment AB ≅ segment DE [first two letters]  

2. segment BC ≅ segment EF  [last two letters]

3. segment AC ≅ segment DF[first and last letters]

∠A ≅ ∠D [first letter]

∠B ≅ ∠E [mid letter]

∠C ≅ ∠F [last letter]

So from the given options, the only statement that is not true is ∠C ≅ ∠E.

answer: given that the roller coaster can accommodate 1600 riders per hour, thus the roller coaster can accomodate 1600 / 60 = 26.67 riders per minute.

given that there are 345 people in the line, the number of minutes it will take for the 345 persons to get into the roller coaster is given by 345 / 26.67 = 12.94 minutes.

therefore, it will take you 12.94 minutes to get to the front of the line.

step-by-step explanation:

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!