Answer:
-7
Step-by-step explanation:
Answer: ok let me seeeee......
ddddd
Answer:
30°
Step-by-step explanation:
Use that
-the sum of angles in a triangle is 180° and that
-vertical angles are congruent ( angle x and the missing angle in the bottom triangle are vertical)
x= 180-75 -75 = 30°
Answer:
Step-by-step explanation: