It is 50,000 less
450 x 100 = 450,000
Answer: HUHHHHHHHHHHHHHHH
Step-by-step explanation:
Step-by-step explanation:
please mark me as brainlist please
I don't know if my answer is completely correct, but I think it's 100. All triangles add up to 180, and an isosceles triangle has 2 equal sides. 40 would be the 2 sides, and 180 subtracted from 80 equals 100.