Answer:
it's ether d or a
Step-by-step explanation:
i hope this helps you!
Answer:
looking for the leg
Step-by-step explanation:
use patharoum therom to solve
Answer:
C= 65° and m D = 35°
this cannot be true
Step-by-step explanation:
a complementary angle adds up to 90°
65°+35°=100
90° =/= 100°
Answer:
7 units
Step-by-step explanation:
(Background info, skip if not interested or needed for you)
The equation for distance on a cartesian plane coordinate system is based off the pythagorean theorem.
a and b being sides of a right triangle, c being the hypotenuse.
When we are solving for distance we are solving for c essentially.
=
Because a and b are side lengths of the right triangle, we need to find a way to find that in terms of coordinates. So here we might say that a is equal to the horizontal distance between the 2 points or Δx, and we would say that b is the vertical distance between the 2 points Δy.
(solutions)
So essentially distance is:
Now we just use the values given to us, and sub in the x and y values respectively.
(-2,4)
(5,4)
plug these values in:
Therefore the distance is 7 units.
Answer:
Step-by-step explanation:
I believe this is the correct answer. In order to check that my equations are correct I put in some dummy numbers.
a= 2
b=4
c=