Answer:
<7 = 47, 2x - 5 + 47 = 180, x = 69
Step-by-step explanation:
<5 and <7 are vertical angles, which means that they have the same degree.
<7 + <6 = 180. <6 = 2x - 5. 2x - 5 + 47 = 180.
Solve
2x - 5 + 47 = 180
2x + 42 = 180
2x = 138
x = 69
6.5 is equal to 65/10 the reciprocal of that is 10/65=2/13
Answer:
51
Step-by-step explanation:
Hope this helps
Answer:
a cross section is the intersection of a solid and a plane.
Step-by-step explanation:
