taytaytmoney taytaytmoney
  • 05-03-2022
  • Mathematics
contestada

Can someone help me?

Can someone help me class=

Respuesta :

linandrew41
linandrew41 linandrew41
  • 05-03-2022

The sum of all the angles is 180, so we get the equation

x + 2x + 90 = 180

3x = 90

x = 30

Hope that helps!

Answer Link
Jaswant22
Jaswant22 Jaswant22
  • 05-03-2022
Right angle so ..
2x + x + 90=180
3x+90=180
3x=180-90=90 now…
X=90/3
X=30 degree hope you understand.
Answer Link

Otras preguntas

What is one theme found in Walt Whitman's "I Hear America Singing"?
What are 4 technological advancements that led to the age of exploration
What is formatting text?
x+10= 4x-2 whats the value of x
Kiley can complete 3 math problems in 1 1/4 hours. How many can she complete in one hour
find one value of x that is a solution to the equation (7x+2)^2+6(7x+2)=27 x= ?
What are 4 technological advancements that led to the age of exploration
I’m The Canterbury Tales, the pilgrim guide requests each pilgrim to tell _____ stories A. One B. Two C. Three D. Four
Could someone help me out with this ?
consider the lines described by the equation y-5=m(x-2), where m can be any real number. How many lines are described by this equation?