Answer:
#3
Step-by-step explanation:
It implies that Douglass and his siblings nearly forgot about their early lives.
C-d=b add to both sides d and will get
c-d+d=b+d
c=b+d
hope helped
Answer:
just distibute the propertys to other propertys
Step-by-step explanation
Answer:
right
Step-by-step explanation:
The box in the lower corner means that the angle is equal to 90 degrees, which means the angle is a right angle
The triangle is a right triangle