so we have 16=4(9-x) we calculate this equation
16=(4*9)_x*4
so 16=36-4x
wich means these 2 equations are equivalent
Answer:
∠RQN and ∠MNQ
Step-by-step explanation:
These two angles are alternate interior angles because they are found on opposite sides of the transversal and inside the two lines.
Answer:
0.72 with a line
Step-by-step explanation:
I got it right! Hope it helps
Answer:
b = 26°
Step-by-step explanation:
a ; b = complementary =>
a + b = 90° } => b = 90° - 64° = 26°
a = 64°