Question

What is the value of ?

Answer 1

x = 15

Explanation:

Both figures are the same shape, but in different sizes. The side on Figure A is 5 bigger than the side on Figure B. (30 - 25 = 5) That would mean that it will follow the same rule for the other side. (15 - 10 = 5)

Hope this helps!

Answer 2

X= 12

Explanation:

30/25=1.2

25x1.2=30

10x1.2=12