Answer:
y=124°
x=67°
Step-by-step explanation:
For the triangle on the right
180-74-50=56°
then y= 180-56=124°
For the triangle on the middle (that small triangle)
180-85(Head opposite angles)-50=45°
So
x=180-45-68=67°
Answer:
18
Step-by-step explanation:
formula= A=v/h
You can do this just believe in your self
It A
18 is the length . Your welcome :)
Answer:
Step-by-step explanation:
U have to multiply 49 by 49 and then subtract 9