Answer:





Step-by-step explanation:

As both
,
lies in the third quadrant.
In the third quadrant,






In ∆ ABC and ∆ADC
AB=AD
AC=AC(common side)
BC=DC
So, ∆ABC and ∆ADC are congruent triangles,
so, m<ABC= m<ADC(corresponding angles of the congruent triangles)
x= 97°
I don’t see nothing there
You multiply the numbers, that will lead you to the answers. So 4/5 * 3/4 will give you the fraction of the girls with long brown hair.
To get the answer for Part B, do 4/5 * 3/4 * 1/3.