Answer:
chord
Step-by-step explanation:
a chord is a line drawn from one part of a circle's circumference to another without passing through the centre.
If the line passed through the centre then it would be a diameter
let x represent how many friends Sumalee has.
40-2(x)=8
40 original balls - 2 to each friend = 8 balls left
Answer:
parallel refers to two equidistant lines, Because the lines are equally distant, they have the same slope and the angle between them is zero. On the other hand, when two lines intersect at a right angle, they are called perpendicular.
Step-by-step explanation:
Answer:
1 3/4
Step-by-step explanation:
improper to mixed number
Answer:
73/39
Step-by-step explanation:
The slope of the given line is the coefficient of x in the given equation, which we recognize as being in slope-intercept form.
The slope of the perpendicular line will be the opposite reciprocal of this:
-1/(-39/73) = 73/39 . . . . slope of the perpendicular line
