Answer:
57
Step-by-step explanation:
The bottom line of the triangle is 180 degrees. Therefore, 2y + 4y - 36 has to equal 180. So, once you solve this linear equation, you will find that y equals 36. A triangle's angles always equal a total of 180 degrees. So, x + 51 + 2y has to equal 180, as well. Since we know y, substitute in 36 for 2y. Now the equation is 51 + 72 + x = 180. Solve for x. X is 57.
Answer:
T = 7s+4
Step-by-step explanation:
I believe the answer is TRUE.
When you add them together to get 180 they match.
I hope this helps! :)
Step-by-step explanation:
so this is the answer for the problem for you
