Step-by-step explanation:
x+30°=180°{ straight angle}
x=180-30
x=150°
<h3>stay safe healthy and happy.</h3>
If you would like to know the decimal number which is equivalent to 4/5, you can do this using the following steps:
4/5 = 8/10 = 0.8
The correct result would be 0.8.
Answer: 67.2°
Step-by-step explanation:
To find angle C, we have to use cosine rule. Therefore,
12² = 8² + 10² - 2 × 8 × 10 × cosC
C = 82.8°
The bearing of A from C will be
= 150° - 82.8°
= 67.2°.
Answer:
2 n - 2 = n - 38
Step-by-step explanation:
Two fewer than "a number doubled"
2n-2 = n-38
