Answer:
c
Step-by-step explanation:
just take out the brackets and add the like terms.
Answer:
suggestions use math scanner or mathaway or algebra calculator they will provide the steps and answer
Answer:
The triangles are similar by the AA similarity postulate
Step-by-step explanation:
The only thing we know is that the three angles are the same
70+30 +80 = 180 so the missing angle in each triangle is 80 in the first and 70 in the second
The triangles are similar by the AA similarity postulate
The value of n is 2, because if u do the multiplication then ur fine
