Answer:
does it have to be simpilfied? if not: 19/20
Step-by-step explanation:
So first you make two isosceles triangles, one is URS and the other is UST. First find the degrees of angle RSU which is (180-120)/2=30. Then you know that TSU is 70 and then you can find angle T is 180-70*2 which is 40.
Another method, which is faster is that in a quadrilateral, all angles make 180 degrees. 120+100+100 is 320 and 360-320 is 40.
Answer:
55?
Step-by-step explanation:
110 would be the last year for two and then divide by two
The triangle's POSITION changed. The side and angle lengths did not. The angles are the same
Answer=40°
Answer:
Y= 2x+3
Step-by-step explanation:
The slope of two parallel lines are always the same.