As part of a large poster, a graphic designer dilates a rectangular image so its length in the poster is 46 inches and its width is 21 inches. The original image has dimensions that are 3/8 of the dimensions of the image in the poster. What is the width of the original image? (A) 2 inches (c) 101 inches
(B) 7 7/8 inches (D) 17 1/4 inches

the answer is d

for problems like this theres an app, its photomath that explains the problem and gives the answer hope i

arc length = 6.63311 ft.

step-by-step explanation:

the formula the arc measure is:

arc length s=2πr(c)/360

where:

c   is the central angle of the arc in degrees

r   is the radius of the arc

π   is pi, approximately 3.142

using the above formula we get

s =

thus we find that arc length of an arc for a circle of radius 20 feet and central angle 19 degrees is

6.63311 feet

x = 1/2

step-by-step explanation:

hope this !