Answer:
∠ABC= 45°
Step-by-step explanation:
∠ABC= ∠BCD (alt. ∠s, AB//CD)
(2x +15)°= (3x)°
2x +15= 3x
3x-2x= 15 <em>(</em><em>-2x </em><em>on </em><em>both </em><em>sides)</em>
x= 15
Substituting the value of x:
∠ABC
= ∠BCD
= [3(15)]°
= 45°
Answer:
147
Step-by-step explanation:
whoa chill
114+33=147
180-147=33
180-33=147
Answer:
dum there is part A prat B and C
Step-by-step explanation:
Answer:
y= -14 x= -1.556
Step-by-step explanation:
graphing calculator is good
