Answer:
answer is D
Step-by-step explanation:
If AB and AC are the same that means that <B and <C are the same and since all sides must add up to 180 degrees then you add angles C and B together and subtract by 180.
180-80=100
(X+6)(X+6)
Means (X+6)^2
What two number multiply to get 36 and add to 12
Answer:
10.5
Step-by-step explanation:
225÷21.50
=10.46511
=10.5(3sf)
Answer:
0.1
Step-by-step explanation:
Answer:
36°
Step-by-step explanation: