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Polygon q is a scaled copy of polygon p using a scale factor of 1/2 polygon q’s area is what fraction of polygon p’s area?

User Helvio
by
6.1k points

2 Answers

5 votes

Answer:

1/4 the area

Explanation:

Hope this helps!

User GoTLiuM
by
5.7k points
3 votes

Answer:

Polygon q’s area is one fourth of polygon p’s area

Explanation:

we know that

If two figures are similar, then the ratio of its areas is equal to the scale factor squared

Let

z-----> the scale factor

x-----> polygon q’s area

y-----> polygon p’s area

so


z^(2) =(x)/(y)

In this problem we have


z=(1)/(2)

substitute


((1)/(2))^(2) =(x)/(y)


((1)/(4)) =(x)/(y)


x=(1)/(4)y

therefore

Polygon q’s area is one fourth of polygon p’s area

User Syed Tariq
by
6.5k points