Answer:
x is 60°
y is 30°
(would really, reallly appreciate the brainliest)
Step-by-step explanation:
x can be seen as what's needed to do a full 180 ° turn when you already turned 120°
y is 60° bc the sum of all tree angles of a triangle is always 180°
90° are given with the little square, 60 by the similar reasoning as above
Answer:
You cant write it as a subset
Step-by-step explanation:
It is an irrational number
Use trigonometry. You will use cosine. make sure calculator is in degrees.
cos(22)=x/11
.927=x/11
X=10.199
