All what you have to do is to use the equation of the pythagorean theorem
Example:you have a triangle with sides a,b,andc where c is the hypotenuse
Then c(hypotenuse)=radical a^2+b^2
Answer:
121
if there is suppose to be another "(" before the 123
24-(123+22)
or
-77 if no ()
Answer:
Step-by-step explanation:
(-3,6)
This has a negative x component and a positive y component so it is in the second quadrant.
Go to the left 3 units from the origin and up 6 units.
Sorry buddy I forgot the answer
Answer:
Angle #1 is 45 degrees
Angle #2 is 60 degrees
Angle #3 is 75 degrees
Step-by-step explanation:
x- angle #1
y- angle #2
(180-x-y)- angle #3
3x=180-x
4x=180
x=45
180-x-y=y+15
y=60
180-60-45=
180-105= 75