Answer:
2
Step-by-step explanation:
Answer:
0.223 is the answers for the question but I got this answer 0.181
Step-by-step explanation:
please mark me as brainlest
Triangles= 180°
One right angle= 90°
Given angle= 57°
x= missing angle
Find the missing angle by subtracting angles from 180°.
90° + 57° + x= 180°
147° + x= 180°
x= 33° which is an acute angle
ANSWER:
The missing acute angle is 33°.
Hope this helps! :)
After finding the vertex and axis of symmetry you get this.