If triangle ABC is rotated 90 degrees counterclockwise about point P to form triangle DEF, then line AB will have the same lengt
h as what line segment A. DF B. EF C. DE.
2 answers:
Answer:
correct answer is C
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
This is because these are the corresponding sides of the triangle, as in ABC and DEF.
You might be interested in
P(f | weekend) = p(f & weekend)/p(weekend)
.. = 10%/25%
.. = 2/5 = 0.4
Answer:
Step-by-step explanation:
A=2i+3j+4k
B=i-2j+3k
Sum of the vectors:
A + B = 2i+3j+4k + i-2j+3k = 3i + j + 7k
Direction of the sum of the vectors:
There no difference between x-12=y and y=x-12
Answer:
y=3
Step-by-step explanation:
4y-8+4=8
4y-4=8
4y-4+4=8+4
4y=12
4y/4=12/4
y=3
Answer:
B
Step-by-step explanation:
