Parallel lines never touch they run side by side forever like the rails on railroad tracks
Perpendicular line cross or intersect
Answer:
From the image, we can see that ∠AOC = ∠AOB + ∠BOC
We are given the following values:
∠AOC = 104
∠AOB = 7x + 30
∠BOC = 9x + 42
Plugging these values in the equation above:
∠AOC = ∠AOB + ∠BOC
<em>104 = 7x + 30 + 9x + 42</em>
<em>104 = 16x + 72</em>
<em>16x = 32</em>
x = 2
Now that we have the value of x, we can easily find the value of ∠BOC
We are given that:
∠BOC = 9x + 42
∠BOC = 9(2) + 42 (since x = 2)
∠BOC = 18 + 42
∠BOC = 60°
Therefore, ∠BOC is 60 degrees
Answer:
um 48 8*6=48
Step-by-step explanation:
Answer:
30
Step-by-step explanation:
Answer:
A. x = 13
Step-by-step explanation:
We use Pythagerean Theorem:
12^2 + 5^2 = x^2
144 + 25 = x^2
169 = x^2
13 = x
(I got 5 by taking half of the bottom.)