kyleegarfield kyleegarfield
  • 11-06-2021
  • Mathematics
contestada

If angle 3 is 142°, find angles 1, 2 and 4. Show your work.
PLEASE HELP - 60 POINTS

If angle 3 is 142 find angles 1 2 and 4 Show your work PLEASE HELP 60 POINTS class=

Respuesta :

Wallind123
Wallind123 Wallind123
  • 11-06-2021

m<1=m<2 = 38°

m<3= m<4= 142°

Ver imagen Wallind123
Ver imagen Wallind123
Answer Link
mhanifa
mhanifa mhanifa
  • 11-06-2021

Answer:

Angles 1 and 2 are vertically opposite and angles 3 and 4 are vertically opposite and as such the are congruent.

  • m∠3 = 142° ⇒
  • m∠4 = m∠3 = 142°

Angles 1 and 3 are supplementary and angles 2 and 4 are supplementary and as such sum to 180°.

  • m∠1 = 180° - 142° = 38°
  • m∠2 = m∠1 = 38°
Answer Link

Otras preguntas

−6x^2−1 and x+9 help will mark brainliest.
“Our revolution is not a public-speaking tournament. Our revolution is not a battle of fine phrases. Our revolution is not simply for spouting slogans that are
Factor the binomial completely. x2−81
The sum of two numbers is 30 and their difference is 12, what are the two numbers
PARTE Came also recorded the temperature outside her school on Friday. She calculated that the mean temperature for the 5 days, Monday through Friday was 2° Wha
Graph y+9=−3x. please help me
Need help with (j) please help !
Solve: sin(x + pi/2) =1/2 for [3pi/2, 2pi]
Hey can yall help me with this question thank you
1). To make suet you need fat to flour in the ratio 1:3. Jane has 120 g of flour.