Respuesta :
Answer:
D. 15,30,135
Step-by-step explanation:
The sum of the angles of a triangle are 180
A. 90,90,90
90+90+90 = 270 no
B. 80,80,200
80+80+200 = 360 no
C. 40,50,60
40+50+60 = 150 no
D. 15,30,135
15+30+135 =180 yes
Answer:
D. 15,30,135
Step-by-step explanation:
The sum of the angles of a triangle are 180
A. 90,90,90
90+90+90 = 270 no
B. 80,80,200
80+80+200 = 360 no
C. 40,50,60
40+50+60 = 150 no
D. 15,30,135
15+30+135 =180 yes