63 degrees. because the angles are congruent and alternate interior angles
6 is the greatest common factor of 12 and 30
First one: 0.21
Second one: 0.4
Answer:
No
Because you can't find any of the length if you don't have two other lengths
Step-by-step explanation:
study cosine rule and sine rule
you use cosine rule when you have one angle in-between two length
while you use sine rule when you have two angles and one length
just study cosine rule and sine rule you will understand what am saying
Answer:
the answer of the question is D
