The angle the radius makes with AB is a right angle, so the Pythagorean theorem applies.
r² = 17.4² - 7² = 253.76
r = √253.76 ≈ 15.9
The length of radius r is about 15.9.
B
Eoksnskefkmskgisnvusnvjwmc
Answer: 16 degrees
Step-by-step explanation:
(3x - 18) = 66
Because vertically opposite angles are equal
66 - 18 = 48
48 divided by 3 = 16
The movie that this comes from is Twin Peaks
Answer:
A-1
Step-by-step explanation:
18-4x=7x+7
18=11x+7
11=11x
x=1
