The vertices of triangle ABC are A(5,2), B(-1,-6) and C(1,5). If Triangle DEF is similar to Triangle ABC and AB/DE=5, what could
be the
coordinates of vertices D and E?
D(-42) and E(-4,-1)
D(-3,-1) and E(-1,1)
D(-5,3) and E(-5,1)
D(-2,-2) and E(2,0)
2 answers:
Answer:
(-5,3) (-5,1)
Step-by-step explanation:
Answer:
D(-5,3) and E(-5,1)
Step-by-step explanation:
|AB|² = (-1-5)² + (-6-2)²
|AB|² = 36 + 64
|AB|² = 100
|AB| = 10
AB/DE = 5
|DE| = 10/5 = 2
D(-5,3) and E(-5,1)
|DE|² = (-5+5)² + (3-1)²
|DE|² = 4
|DE| = 2
Verified
You might be interested in
Answer:
(8,-2)
Step-by-step explanation:
270 counterclockwise is the same as 90 clockwise. Rotate on a graph.
1. Y=4
2. Y=2
3. Y=X
4. Y=2
(X,Y)
i hope this helps
Step-by-step explanation:
23,724 is the answere to your questing
Okay so the answer is 20
Here’s a table you can use
2|4
4|8
6|12
8|16
10|20
