Find the ratio of the k own sides: 10 inches and 18 inches
18/10= 1.8
The larger shape is 1.8 times larger than the smaller shape. Multiply the dimension of the smaller shape by 1.8:
15 x 1.8 = 27
X = 27 inches
Answer:
27 inches
Explanation:
We can use a ratio to solve
10 15
---- = ----
18 x
Using cross products
10x = 15*18
10x=270
Divide each side by 10
10x/10 = 270/10
x = 27
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