The value of X is 27.
To solve this problem, you have to write a proportion with the given information. This can be done because the sides on the left and right are proportional with the values on the bottom.
36 / 24 = x / 18
x = 27
Keep the denominators the same and subtract the numerators. So for example in your example:
7/8 - 3/8
Leave the 8 alone. Subtract 3 from 7.
7 - 3 = 4
So answer is:
4/8
Sometimes they may have to simplify the answer, and in this case, 4/8 could be simplified to 1/2
Answer:
b
Step-by-step explanation:
Answer:
Option D. ![x=82\°](https://tex.z-dn.net/?f=x%3D82%5C%C2%B0)
Step-by-step explanation:
Remember that
In a inscribed quadrilateral opposite angles are supplementary
so
In this problem
![m](https://tex.z-dn.net/?f=m%3CC%2Bm%3CA%3D180%5C%C2%B0)
we have
![m](https://tex.z-dn.net/?f=m%3CC%3Dx%5C%C2%B0)
![m](https://tex.z-dn.net/?f=m%3CA%3D98%5C%C2%B0)
substitute the values and solve for x
![x\°+98\°=180\°](https://tex.z-dn.net/?f=x%5C%C2%B0%2B98%5C%C2%B0%3D180%5C%C2%B0)
![x=180\°-98\°=82\°](https://tex.z-dn.net/?f=x%3D180%5C%C2%B0-98%5C%C2%B0%3D82%5C%C2%B0)