The correct answer is x=-2
Answer:
24000
Step-by-step explanation:
7:5
8:15 days
Please don't get mad at me if their are incorrect but i'm sure they are right!
Answer:
the value will be equal to 0
Step-by-step explanation:
see the attached picture for solution --
If BD is congruent to BC, that means that the sides are equal, so their angles are too.
6x-9 = 3x+24
3x = 33
x = 33/3
x = 11
Angle BCD:
6×11-9 = 66-9 =57°
Angle BDC:
3×11+24 = 33+24 = 57°
Angle B:
x = 180° - 2×57°
x = 66°