Answer:
B
Step-by-step explanation:
Since ∠C = 50° (sum of angles in a triangle), ΔABC is isosceles (Converse of Base angles theorem) meaning AB = AC (Def. of isosceles Δ) which means x = 8.
Answer:
130
Step-by-step explanation:
A straight like measures 180°
25+25=50
180-50=130
plz mark brainliest :)
Step-by-step explanation:
Answer:
0.79
Step-by-step explanation:
This value is the most opposite of the value above R, meaning that there is an association between the variables.
(3x+1)(4x-1)
3x+4x=7x
1-1=0
So
(3x+1)(4x-1) = 7x
I hope this helped and was right, have a nice day