Given that ABCD is a rhombus, what is the value of x?
A. 18.25
B. 20.75
C. 30 O
D. 64
E. 86
F. Cannot be determined​

Given that ABCD is a rhombus what is the value of x A 1825 B 2075 C 30 O D 64 E 86 F Cannot be determined class=

Respuesta :

Answer: 20.75

Step-by-step explanation:

X+(3x+7)+90=180

-90 on both sides

X+(3x+7)=83

-7 on both sides, add x’s

4x=83

Divide by 4 on both sides

X=20.75

Answer: 20.75

Step-by-step explanation:

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