Please help which measurement could create more than one triangle
A= A triangle with sides measuring 18 mm and 21 mm and a nonincluded angle measuring 55 degrees
B= A triangle with measuring 6 inches, 10 inches, and 14 inches
C=A triangle with angles measuring 50 degrees and 80 degrees and an included side measuring 6 inches
D=A triangle with sides measuring 7 inches, 10 inches, 20 inches ​​

step-by-step explanation:

i have done this all on a piece of paper but idk how to put it on here cuz it needs to be drawn

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.