Answer:
D i think
Step-by-step explanation:
X=90-54=36 (90 because it is right angle and it is given)
bod=180-156=24 (supplementary angles)
bod=aoc=24 (vertical angles)
cod=180 (straight angle)
cod=aoc+y+fog+2y=180
24+y+90+2y=180
3y=180-90-24
3y=66 (divide by 3)
y=66/3=22
y=22
so x=36 and y=22
These trianges are similar because they are both right triangles.
As given by the question
There are given that the vector:
Now,
From the formula to find the unit vector in same direction is:
Then,
Then,
Then,
Rationalize the denominator:
So,
Hence, the unit vector is shown below:
Answer:
It will be -6 I hope that helps
Step-by-step explanation: