The radius of a circular sign is 12 inches. Equal parts of the sign are painted red and yellow. How many square inches are painted each color l? Use 3.14

I think the answer is 24 inches cause the radius is 12 which if you multiply the radius by 2 you get the diameter so you would get 24 as the diameter and the diameter is half of the circle and equal parts of the sign are painted red and yellow so 24 square inches are painted each color

is there any photos or whatever?

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

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to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.