Acircular picture is 8 inches in diameter.

part a.
what is the area of the picture in square inches.
a. 4 square inches
b. 8 square inches
c. 16 square inches
d. 32 square inches

part b.
a frame that is 2 inches wide surrounds the picture. what is the total area of the picture and the frame in square inches?
a. 4 square inches
b. 12 square inches
c. 36 square inches
d. 40 square inches

part a: 16 sq in./ part b: 36 sq in

Step-by-step explanation:

part a: area= π*r² = π(d/2)² = π*(8/2)² =

π*4² = π*16 square inches

part b: d=8+4 = 12     r = d/2 = 6 in

Area = π*6²

=36π

a: 1/6, j: 1/4

step-by-step explanation: you are welcome

the equation of the parallel line would be y = 2x + 9

step-by-step explanation:

to start we need to find the slope of the original line. we can do that by looking at the coefficient of x, which is 2

since the slope of the original line is 2 and parallel lines have the same slope, we know the new line will also have 2 slope. now we can use that along with the point given in point-slope form to get the find equation.

y - y1 = m(x - x1)

y - 5 = 2(x + 2)

y - 5 = 2x + 4

y = 2x + 9