Answer:
yes, that is very correct
Step-by-step explanation:
yes
Answer:
by my best guess, x = -5 (negative five)
Step-by-step explanation:
Answer: x=40°
Step-by-step explanation:
The two triangles are congruent (I think it’s called the interior angle proof) so the bottom right angle is also 65°. All angles in a Triangle equal 180°, so 180-(75+65)=40
The first one is 9k cause you’re multiplying it and the second one is -18 because you’re multiplying -2 and 9