!!!I’ll mark brainlest and it’s worth 30 points, it’s for a math test and i’m really confused.!!!

If angle 1 = 55°, what is angle 5?
A. 55°
B. 40°
C. 35°
D. 25°

thanks ;)

Ill mark brainlest and its worth 30 points its for a math test and im really confused If angle 1 55 what is angle 5 A 55 B 40 C 35 D 25 thanks class=

Respuesta :

It’s C because 90-55
It’s C i believe
Angle 3 and 6 both equal 90 degrees. angle 1 is collinear with 6 and 5. Those three angles (1,6, and 5) add up to 180 degrees. If you subtract your angle 6(90) from 180 , you get 90 , then u subtract ur angle one(55) from 90 and get 35 degrees. I hope this makes sense, it’s harder to explain online