Answer:
angle bisector
Step-by-step explanation:
RT is an angle bisector of the triangle
Answer:
ok so just get the v12{{9-))0} and =14
Step-by-step explanation:
Answer:
It would be the last one 6x+7209
Step-by-step explanation:
because it will be simplify not factor by
Answer:

Step-by-step explanation:
An obtuse angle in the triangle is opposite to the greatest side. The greatest side in the triangle with sides lengths 2, 2 and 3 is side with length 3. By the cosine rule,
