What is the value of x?

x = 98

Step-by-step explanation:

This is simple. It's an exterior angle.

We already have the angles that make up an exterior angle.

45 and 53.

So we just add it according to the rule.

So, it's 98.

You can also check this by finding the missing angle of the triangle.

So we know that 98 is for the first two angles and now we subtract that from 180 to find the missing angle of the triangle.

We get 82

So then since a line is 180 degrees, we subtract 82 from 180 to get x which is 98.

So your answer is still 98

step-by-step explanation:

1. practice, practice & more practice

2. review errors

3. master the key concepts

do not try to memorise the processes.

4. understand your doubts.

5. create a distraction free study environment

6. create a mathematical dictionary

7. apply maths to real world problems.

nothjing

step-by-step explanation: