Answer:
C is 40 and D is 75
Step-by-step explanation:
look at the angle
The triangle ADC and the triangle CDB are similar. Therefore:
Answer: A 4.5
(-x-14)^2 = x^2 +14x+14x+196
which turns into x^2+28x+196.
hope this helps
and give thanks
Answer:
you are on the right track
Step-by-step explanation:
the second ones right so you are right :)
hi
i think this will help you