Answer:
Triangle ABC is congruent to triangle DCB
Step-by-step explanation:
In triangle ABC and triangle DCB
Angle ACB = Angle DBC = 90 degree (given)
AB = DC (given)
BC=BC(Common)
Therefore triangle ABC is congruent to triangle DCB
Answer:
x=17
Step-by-step explanation:
x-9=8
add nine on both sides
x-9+9=8+9
the nines on the side with the x cancel each other
x=17
Answer:
P = 3.86n
Step-by-step explanation:
the price will be how many sets you buy multiplied by the price.
Answer:
It's C! y = 7
Step-by-step explanation: