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Is figure B a scale factor of figure A What is x

Is figure B a scale factor of figure A What is x-example-1
User Kynan
by
7.4k points

1 Answer

4 votes

Answer:

Explanation:

Step 1:

Make a proportion:

10/5 = 22/x

Step 2:

Cross multiply:

10x=22*5

10x=110

Step 3:

Divide by 10 to isolate x:

x=11

User ITmeze
by
7.8k points