Answer:
1) y° = 58°, x° = 85°
2) y° = 42°, x = 15°
Step-by-step explanation:
1) To find y° look at the right triangle with the other angle at 32°
32° + 90° + y° = 180°
y° = 180° - 122° = 58°
Now the other triangle contains
27° + y° + (180 - x°) = 180, plug for y°
27 + 58 + 180 - x = 180
x° = 85°
2) To find y°, add angles
65 + 31 + 2y = 180
96 + 2y = 180
2y = 84
y° = 42°
To solve for x°, add inside angles to 180
4x - 1 + 90 + 31 = 180
4x = 60
x = 15°
Answer:pretty sure it’s A. but the way you typed the things out I can’t tell
Step-by-step explanation:
Answer:
-6
Step-by-step explanation:
Answer:
A. 105 and 128
Step-by-step explanation:
We know that,
'Relatively prime numbers are the numbers having 1 as the only common factor'.
According to the options,
A. 105 and 128: The only common divisor of these numbers is 1.
B. 130 and 273: They have 13 as a common factor other than 1.
C. 205 and 350: They have 5 as a common factor other than 1.
D. 273 and 333: They have 3 as a common factor other than 1.
Thus, the only pair of numbers which are relatively prime are 105 and 128.
