X is equal to 4
Because RS + ST=RT
So basically x+3x=5x-4
4x=5x-4
-4x -4x
-1x=-4
x=4
Obtuse angles measure more than 90 degrees, scalene angles have three different side lengths. Would you like for me to include angle measure in the sketch?
12(6) + 30(3)
= 72 + 90
= 162
Answer:
Sample Response: The solution is the point of intersection between the lines on the graph. Identify this point and substitute the x and y values into both equations to see whether they produce two true statements.
Step-by-step explanation:
just took the quiz, edge 2021 sample answer
Answer:
Comparing both the equation we get,
<h2>(C) Centre:(5,-1), r =2</h2>