Answer:
2 Awnsers
Step-by-step explanation:
Because you need one awnser for interior angle sum and one awnser for exterior angle sum. Lmk if you need me to help figure out the 2 sums :)
Answer: this is only for the first question i think its the second one and the 3rd one i think
Answer:
Sin A = 20/29
Cos A = 21/29
Tan A = 20/21
Sin C = 21/29
Cos C = 20/29
Tan C = 21/20
Step-by-step explanation:
Sine is opp/hyp, cosine is adj/hyp, and tangent is opp/adj.
Answer:
3/4 x 12/1= 9
Step-by-step explanation:
I answered this earlier but it deleted it.
So you would put the 12 over one to make it a fraction and multiply straight across