20 POINTS ANSWER QUICKLY A student graphs a line that passes through the point (3, 15) and the origin.
Which points could also be on the graph of the line?
Select all that apply.
A (1, 3)
B (2, 10)
C (2, 14)
D (6, 30)
E (7, 21)
F (9, 45)
G (8, 20)

What is the equation of the line that is parallel to the line with the equation y= -3/4x +1 and passes through the point (12,-12)

In the diagram below,abc is congruent to dec what is the value of x

Solve these problems: 1.what is the perimeter of an equilateral triangle with sides measuring 6cm? 2. a regular pentagon has sides measuring 3.2 cm. what is its perimeter? 3. a regular decagon has sides of 3.5mm . what is it’s perimeter? 4. a regular octagon has a perimeter of 64cm. what is the length of one of the sides? 5. a regular hexagon has a perimeter of 72mm . what is the length of one of the sides? 6. what is the perimeter of a rhombus with sides measuring 11m?