Polygon CCC has an area of 404040 square units. Kennan drew a scaled version of Polygon CCC using a scale factor of \dfrac12
2
1

start fraction, 1, divided by, 2, end fraction and labeled it Polygon DDD.
What is the area of Polygon DDD?

1 and 2

step-by-step explanation:

where is abdul's work? don't see that anywhere posted : /

step-by-step explanation:

step-by-step explanation:

this can be solved first with pythagorean theorem, which tells us to square both legs of the triangle and sum it. this will be equal to the square of the hypotenuse.

the hypotenuse is the side "opposite" the 90 degree angle, which is x.

so we can write using pythagorean theorem,

simplifying:

to further simplify this radical, we need to use the property  

thus