A
i need to put 20 characters in here so imma tell you, just use desmos.com. if you type in the equations, it’ll show you the graph
Answer:
The scale factor of triangle ABC to triangle RST is 1/3
Step-by-step explanation:
we know that
If two figures are similar, then the ratio of its corresponding sides is proportional and this ratio is called the scale factor
Let
z ----> the scale factor
To find the scale factor divide the length side of the image (reduced triangle) by the corresponding length side of the pre-image (original triangle)
substitute the values
simplify
The scale factor is less than 1
so
Is a reduction
Because you're given a point and the slope, you're going to use point-slope form.
Point slope form: y-y1=m(x-x1)
You have to put your given values into the equation.
y-12=4(x-22)
Because it wants the equation in standard form, you leave the equation as is.
I hope I was able to help. Best of luck!
Step-by-step explanation:
sorry I don't know this question I'm very very sorry. why am I even here if I don't know the awnser to this? hopefully somewhere near the future I learn these type of problems. so I can get better at awnsering these.
L = Length
W = Width
4*W = "4 times the width"
4*W - 3 = "3 less than 4 times the width" = length
L = 4*W - 3
It looks like choice B is the answer assuming that strange symbol is suppose to be a minus sign.
