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Figure A is a scale image of figure B





What is the value of X

Figure A is a scale image of figure B What is the value of X-example-1

1 Answer

5 votes

Answer:

x = 5.4

Explanation:

Since A is the scale image of B,

4/3 = 7.2/x

Cross multiplying,

4x = 3*7.2

Dividing by4,

x = 3*7.2 / 4

x = 5.4

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