The triangle ABC is a right angled triangle.
Explanation:
Given that the coordinates of the triangle ABC
The coordinates are A(-2,4), B(2,0) and C(5,2)
We need to determine the angle for the triangle ABC
Let us plot the coordinates in the graph and join them.
From the graph, it is obvious that in the triangle ABC, at angle B the triangle forms an angle 90°
Hence, the angle formed by the triangle ABC is right angled triangle.
Therefore, ABC is a right angled triangle.
Answer:
ur welcome
Step-by-step explanation:
1. 1 3/20
2. 2 4/5
3. a
4. c
5. 1/20
6. 1/5
7.2/15
8. 1/10
Answer:
<h2>M(-6, 4)</h2>
Step-by-step explanation:
The formula of a midpoint of (x₁, y₁) and (x₂, y₂):
We have two points (-3, 7) and (-9, 1).
Substitute:
Answer:
t = 17.5 f = 12
Step-by-step explanation:
If <em>MNOP </em>is a square, you know that each angle is going to be 90°. To solve, let's first set each equation equal to 90°:
and
Then solve both equations:
and
I hope that helps!
Solutions
To solve the equation we have to isolate 12y
