M 1 + m 2 = 180°
x - 30° + x + 76° = 180°
2 x + 46° = 180°
2 x = 180° - 46°
2 x = 134°
x = 134° : 2 = 67°
m 1 = 67° - 30° = 37°
m 2 = 67° + 76° = 143°
Answer:
C ) ∠ 1 = 37°, ∠ 2 = 143°
Answer:
7.4 x 10^7
Step-by-step explanation:
Answer:
3. x=9 4. =2/5 5.= 15 6.x=7 7.=12
Step-by-step explanation:
Answer: The misiing angle is approximately 30 degrees
Step-by-step explanation:
52 refers to the length of the adjacent side, and 6p refers to the length of the hypotenuse side. You need to use Cosine, because cosine = adj/hyp.
Calculate the inverse of cos of 52/60 —
, to get 30 degrees.
Hope this helps:)