Rectangles ABCD and ORST are similar. 42 cm B 28 cm R 21 cm 14 am c (a) Determine the scale factor applied to rectangle ABCD to create rectangle QRST. Show your work. (b) Reproduce rectangle ABCD at a scale of shpw your work and label measurements for each I side of your rectangle. PLEASE I WILL GIVE BRAINLIEST THE TEACHERS JUST THREW THIS AT US AND DIDN'T EXPLAIN HOW TO SOLVE​

180-142=38 for the acute angle next to the entry

90+38=128

180-128=52

a=52

step-by-step explanation:

g(x) = 3*(8(3^(x−2))+2)

g(x) = 24 (3^(x-2) )+6

the factor is 2

step-by-step explanation:

let f(x)=8(3^(x−2)+2)

to stretch a graph by 3, it would be 3f(x)

g(x) =3f(x)

g(x) = 3*(8(3^(x−2))+2)

g(x) = 24 (3^(x-2) )+6

x     −2     0     2     4     6

f(x) 1/64 1/16   1/4     1     4

1/64 * z * z = 1/16

i multiplies by z twice because it its 2 steps from -2 to 0

1/64 z^2 = 1/16

multiply by 64 to clear the fraction on the left side

1/4 * 64 z^2 =1/16 *64

z^2 = 4

take the square root of each side

sqrt(z^2) = ±sqrt(4)

z = ±2  

we are multiplying by 2 each time.

180°

step-by-step explanation:

sum of equilateral triangle=180°

< n=60°

< m=120°°[angle supplementary of equilateral angle]

< m+< r+< x=360°(sum of exterior angle of triangle)

idk

step-by-step explanation: