matthew5340
matthew5340
13-04-2019
Mathematics
contestada
Angles and polygons
Respuesta :
KOAL
KOAL
13-04-2019
Answer:
∠1 = 66°
Step-by-step explanation:
∠1 + ∠3 = ∠4 (exterior angle theorem)
∠1 + 57° = 123°
∠1 = 66°
Answer Link
VER TODAS LAS RESPUESTAS ( 62+ )
Otras preguntas
state your argument: were captain preston and the soldiers guilty of wrongdoing
What does reincarnation means?
Even before she enrolled in college, diana's dream was to become a veterinarian. she is taking several college classes required to apply to a veterinary school.
Prove by contradiction that the interval (a, b.has no minimum element.
The manager of the bank where you work tells you that the bank has $400 million in deposits and $340 million dollars in loans. the fed then raises the reserve r
Name the 17th president.
What’s the answer to question 22?
One of the ways in which the associated press wire service has changed is that _______________.
what is the approximate distance between the points (1,-2) and (-9,3) on a coordinate grid
If a data set has only one outlier, with value will always change when the outlier is excluded?
