Answer:
Side AB is approximately 89.067m, while side BC is approximately 136.459m.
Step-by-step explanation:
The first step is to find the value of angle A. 180-60-40=80°. Now, you can use the Law of Sines to find that . Cross multiplying, you find that . Similarly, . PM me if you have any questions!
None? Unless the second option is supposed to be 10^2 or the fourth option is 50 x 2.
-1 is the answer
Have a great day
Answer:
It is an acute angle. 15°
Step-by-step explanation:
because it has a small angle and is not very big.
Answer:
Try D. I am not exactly sure but let's hope it works.
Step-by-step explanation: