Answer:
1/4 will cancel
Step-by-step explanation:
Simplify the fraction
35
-----
140
Divide the top and bottom by 7
5
---
20
divide the top and bottom by 5
1
----
4
Answer:
Answer:
10x-3=7x+45 corresponding angle
10x-7x=45+3
3x=48
x=48/3=16
value of x is 16.
1. Use the exterior angle theorem that states that an exterior angle in a triangle is equal to its two remote interior angles.
x+46=84
x=38 degrees
2. There are two parallel lines cut by transversal. We can see a same side interior relationship.
3x-5+90+2x=180
5x=95
x=19 degrees
3. Use exterior angle theorem again.
90+34=x+72
x=52 degrees
Answer:
108°
Step-by-step explanation:
The sum of angles on a straight line is 180°
Therefore:
x + 72° = 180°
x = 180° - 72°
x = 108°
Therefore, the value of x is 108°
