Answer:
The answer is

Step-by-step explanation:
To find an equation of a line given the slope and a point we use the formula

where
m is the slope
( x1 , y1) is the point
From the question the point is (2, 4) and the slope is 3
The equation of the line is

We have the final answer as

Hope this helps you
Answer:
Option B.
Step-by-step explanation:
The given triangle is a right angle triangle.
In a right angle triangle,
In the given triangle,
Using Pythagoras theorem, we get
Taking square root on both sides, we get
Therefore, the correct option is B.
Answer:
8
Step-by-step explanation:8+8+8=24
The answer is c. WX, XY, YW because yw is obviously the longest side because the angle is opposite is the biggest. Then the next longest is XY because the angle opposite is 51 which is larger than the other angle which would be 49.