Judging by the model I would assume that ΔDBC is congruent to ΔDBA.
Thus, line CD should be congruent to line AD as well, which the solution should be line CD=13 units.
You can try 110 if it’s not that then try 920
Step-by-step explanation:
A 1 / A 2 = B2 / B1
4 / A 2 = - 72 / 9
A 2 = - I / 2
No its actually 19 it was meant as a joke
Answer:
9. 30/6
10. 7.6 and u
Step-by-step explanation: