Respuesta :

yeetman9001

Answer:

An isosceles triangle

Step-by-step explanation:

An isosceles triangle is a triangle with (at least) two equal sides

texaschic101

Answer:

isosceles triangle

Step-by-step explanation:

a triangle with 2 angles measuring 40 degrees and the other angle measuring 100 degrees.....added = 180 degrees

an Isosceles triangle has 3 angles totaling 180 degrees with 2 of its angles being the same degree.