f34rrrr f34rrrr
  • 02-06-2021
  • Mathematics
contestada

Can someone explain this to me I already know the answer is 50 but how is it 50?

Can someone explain this to me I already know the answer is 50 but how is it 50 class=

Respuesta :

goyangi
goyangi goyangi
  • 02-06-2021
Angle 10 is 140 degrees

Angle 2 = Angle 10 = 140 degrees (Vertically Opposite Angles)

Angle 5 + Angle 4 = Angle 2 (Corresponding Angles)
Angle 5 + Angle 4 = 140
90 + Angle 4 = 140 (Angle 5 is 90 degrees because c is perpendicular to d)
Angle 4 = 50
Answer Link

Otras preguntas

Which of the following is equivalent to the expression
What is the source of the siblings income?
The south threatened to ______ from the union if their political interests were not met. ... Western territories had not yet joined the union.
What 1819 event made many Americans want to elect officials who better protected their interests?
How do I solve this?
how many vocabulary word do you need to rescue in unit 3?A.10 b.5 c.6 d.8
what are the initial value and rate of change from this table???? Explain!!
Given: MNOK is a trapezoid, MN=OK, m∠M=60°, NK ⊥ MN , MK=16cm Find: The midsegment of MNOK
What is the equation of the quadratic graph with a focus of (3, 1) and a directrix of y = 5? f(x) = one eighth (x − 3)2 + 3 f(x) = −one eighth (x − 3)2 + 3 f
what is the difference between. a fable and parable?