Given two angles that measure 50° and 80° and a side that measures 4 feet, how many triangles, if any, can be constructed?
exactly one unique triangle
no triangle
exactly three unique triangles
exactly two unique triangles

i think i could be an acute angle idrk

Step-by-step explanation:

50 min

step-by-step explanation:

they will be decreasing both their times in half

60 / 2 = 30

40/2 = 20

30 + 20 = 50

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.