Correct Options:- A) x-9 and E) x+6
Step by Step Solution:
Answer:
18
Step-by-step explanation:
Answer: A) ΔABD ≡ ΔECD
<u>Step-by-step explanation:</u>
Match up the letters of the congruent sides.
AD = ED and BD = CD
A D B D → ABD
E D C D → ECD
This can be written in any order as long as the letters are matched properly. A & E, D & D, B & C
ADB or BDA or ...
EDC CDE
The only correct option provided is option A.
Consecutive numbers differ by one. So, if
is the first, the three numbers are

The sum of the first and third integer is

86 years old because you subtract 2017-1931