Answer:
x = 14, y = 37.
Step-by-step explanation:
9x + 12 = 4y - 10 (exterior alternate angles are equal)
9x - 4y = -22 ..........A
The angle which is interiorly alternate to 3x is 180 - (9x + 12), so:
3x = 180 - (9x + 12) (interior alternate angles are equal)
3x + 9x = 168
12x = 168
x = 14
Substitute x = 14 into equation A:
9(14) - 4y = -22
4y = 9(14) + 22
4y = 148
y = 37.
Answer:
C.
Step-by-step explanation:
450.50 - 217.45 = $233.05 :)
Answer:
3 / 1
Step-by-step explanation:
3/1=3
6/2 = 3
9/3 = 3
Given:
In the given figure .
To find:
The .
Solution:
If a transversal line intersect two parallel lines, then the alternate exterior angles are equal.
(Alternate exterior angle)
Divide both sides by 3.
Now,
(Corresponding angles)
Therefore, the measure of angle 3 is 130 degrees.