Two similar rectangles have a scale factor of 2:4. the perimeter of the larger rectangle is 80 meters. what is the perimeter of the smaller rectangle.

see explanation

step-by-step explanation:

since the sequence is geometric there is a common ratio r between consecutive terms, that is

r = 4 ÷ - 2 = - 2

r = - 8 ÷ 4 = - 2

r = 16 ÷ 8 = - 2

the next term - 13 must be incorrect as it should be - 32 for the sequence to be geometric.

the first 4 terms are therefore geometric with common ratio r = - 2

answer is : muchas/tipicas

have a nice day!

~recklesschicken

a)(x-2)^2+(y-1)^2=9

step-by-step explanation:

(picture explains)