Help. .:)​

4in²

Step-by-step explanation:

area of rectangle = l x b = 4 x 1 = 4in²

4 in²

Step-by-step explanation:

4x1 is 4 so the answer is 4

i used to know but i learned it a long time ago sorry

step-by-step explanation:

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.