Answer:
13.7
Step-by-step explanation:
15^2-6^2=189
The square root of 189 is 13.74 blah blah blah
Answer:
5
Step-by-step explanation:
I just know the answer is five
Answer:
∠ U = 70°
Step-by-step explanation:
The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.
120° is an exterior angle of the circle , then
∠ U + 50° = 120° ( subtract 50° from both sides )
∠ U = 70°
Answer is
n=3.207534,−3.207534
Step-by-step explanation: looked it up lol.