Answer:
Find the distance between (2,3) (4, -7)
= 6
Find the distance between (-9,-4) (-3,6)
= -10
1 inch =2.5cm
lenght =30.25×2.5=75.625cm
width = 21×2.5=52.5cm
area of painting = 75.625×52.5=3970.3125cm²
Answer:
X=6
Step-by-step explanation:
Answer:
The transformation in this figure is rotation.
Step-by-step explanation:
The transformation in this figure is rotation.
There are four types of transformation.
<u>Translation:</u>
Movement of the object without rotating it or changing its size.
<u>Reflection:</u>
Flipping the object about a line of reflection. The mirror image is formed after transformation.
<u>Dilation:</u>
Changing the size of a figure without changing its essential shape.
<u>Rotation:</u>
A rotation is a transformation that turns a figure about a fixed point called the center of rotation.An object and its rotation are the same shape and size, but the figures may be turned in different directions....
Y(hat) = 14x + 1
y(hat) = 14(12) + 1
y(hat) = 168 + 1
y(hat) = 169
Residual = y - y(hat)
12 - 169
Res = - 157
