Answer:
m<4 = 44°
Step-by-step explanation:
m<8 = 34°
m<9 = 40°
m<3 = 62°
m<2 = 34° + 40° (exterior angle theorem of a triangle)
m<2 = 74°
m<3 + m<4 + m<2 = 180° (sum of ∆)
62° + m<4 + 74° = 180° (substitution)
m<4 + 136° = 180°
m<4 = 180 - 136 (substitution property of equality)
m<4 = 44°
sorry I don't understand the question, if it is.
sorry I don't understand the question, if it is.Step-by-step explanation:
sorry I don't understand the question, if it is.Step-by-step explanation:I just need points ✨
Answer:851
Step-by-step explanation:
D) x=90, y=43
This is because sides AB and AC are equal so angles B and C are thus both 47.
Also, since both angles BAD and BAC are equal, and x is likely 90, that must be 180-(90+47)=43.
Hi there, I think I might be able to help,
C/4=-9
We can multiply by 4 on both sides to balance the equation
C/4 × 4= -9×4
C=-36
Hope that helped!
