A circle has a diameter of 42 inches. What is the circumference of the circle? * 2 points

21 inches

66 inches

132 inches

263 inches

A circle has a radius of 16 units. What is the area in square units of the circle? *

803.84 sq. units

50.24 sq. units

100.48 sq. units

12.56 sq. units

the four number are the numbers that is right
I will give Brainliest

your answer would be b

step-by-step explanation:

to plot points   for x just start at the origin (middle) and go to the left however many times it say(if the number is a positive) if the number is a negative then go right however many times it says if it is 0 go nowhere

now keep you pencil there and go up however many times it says on y(if it is positive) if it is negative then go down however many times it says. if it says 0 go nowhere.

you have just plotted a point! now when you finish plotting all of them connect them with a ruler

plot each point as (-3, 7), (0,4), (3,1), (8,-4)   in the parenthesis on the left of the comma is x and the right is y.

can you make your screen more see able?

then i might be able to .

step-by-step explanation:   divide the numerator by the denominator to get the decimal

it would still be 193

if divide by 100 then 1.93

i am not sure