Question

Figure A is a scale image of Figure B. What is the value of x?

Answer 1

5.4

Explanation:

`(7.2)/(x) = (4)/(3)`

Apply cross product property

`4x = 7.2 * 3`

Multiply the numbers

`4x = 21.6`

Divide both sides of the equation by 4

`(4x)/(4) = (21.6)/(4)`

Calculate

`x = 5.4`

Hope this helps..

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Answer 2

x = 5.4

Explanation:

Multiply 7.2 by 3/4 to find the equivalent ratio.