Answer:
No, because 3 x 7 = 21 - 4 = 17
Step-by-step explanation:
Answer:

Step-by-step explanation:
bisects
and
.


Solve for m.
Subtract 3m from both sides.

Divide both sides by 3.

Calculate
.


Put m = 7.



Answer:
1/5,3/10
Step-by-step explanation:
just look at the picture
Answer:
Option D is correct answer AD and CD are congruent
Step-by-step explanation:
because BD is bisector of AC
so AD = CD
Answer: help you with what
Step-by-step explanation: you did not ask a question