Answer:
Option B
Step-by-step explanation:
The slope of the line BC is,


Since AD is altitude to BC, we can say AD is perpendicular to BC, so the slope of the line AD which is perpendicular line to BC will be,

Answer:
your friend is corrcet
Step-by-step explanation:
The left side 0.75 is less than the right side 0.83, which means that the given statement is always true.
mark brainliest
Answer:
$216
Step-by-step explanation:
6% of 1200 = 72
72x3=216
B) 50%
4/8 (the fraction of the slices eaten)
Simplify
1/2 or 50%
Hope this helps!
Step-by-step explanation:
the measure of arc RPQ is
360°-42° = 318°