Pls answer these questions very briefly.....
Attachments:
HarnoorKaur02:
Pls answer question no.- 10 and 11
Answers
Answered by
1
3x+7x+80=180
10x=100
x=10
one angle is 3x =3*10=30
other is 7x = 7*10 = 70
2)
x+2x+x=180
x=45
3)angleB+Angle A + angle c = 180
angle b + angleb*4/3 +angleb*4/6 =180
angle b=60
angle a=angleb*4/3=80
angle c=angleb*4/6=40
x
10x=100
x=10
one angle is 3x =3*10=30
other is 7x = 7*10 = 70
2)
x+2x+x=180
x=45
3)angleB+Angle A + angle c = 180
angle b + angleb*4/3 +angleb*4/6 =180
angle b=60
angle a=angleb*4/3=80
angle c=angleb*4/6=40
x
x+2x+x=180
more
I have edited my ans and don't forget to mark my ans as brainliest
Similar questions