Question

the scale factor that maps figure a onto figure b is 2. what is the value of x? enter the answer in the box.

Explanation:

Step1: Identify the scale factor

Since Figure A is mapped onto Figure B by a scale factor of 2, we know that the corresponding sides of Figure B are twice as long as those of Figure A.

Step2: Find the length of the base of Figure B

The base of Figure A is 8 cm. To find the base of Figure B, we multiply the base of Figure A by the scale factor. So, the length of the base of Figure B is \( 8\times2 = 16 \) cm.

Answer:

16