Answer:
DEF = 110
Step-by-step explanation:
Supplementary angles add to 180
3x+5 +2x = 180
Combine like terms
5x +5 = 180
Subtract 5 from each side
5x = 175
Divide each side by 5
5x/5 = 175/5
x =35
DEF = 3x+5
= 3*35 +5
= 105+5
= 110
Answer: 14, 48, 50
Step-by-step explanation:
14^2+48^2=50^2
Answer:
what does the picture say?
Step-by-step explanation:
Answer:
hi it's
Easy B
Step-by-step explanation:
No Problem
