nataleen nataleen

17-12-2020
Mathematics

contestada

Solve for x
Please show the steps
The answer is 10

Solve for x Please show the steps The answer is 10 class=

Respuesta :

NgShiYin NgShiYin

17-12-2020

Answer:

x = 10

Step-by-step explanation:

Since ΔCDE ~ ΔQRS, we can find the actual length of x + 8 first before finding the value of x.

Length of x + 8 = [tex]\frac{12}{20}[/tex] × 30

= 18

x + 8 = 18

x = 18 - 8

x = 10

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