Question

ABCD is a parallelogram. If m angle BCD=(6x-20) and m angle DAB=(2x+80) what is the value of x A 8.3 B 12.5 C 15 D 25 I think its B help me

Answer 1

Since the angles are opposites that would mean that they are both equal so our equation will be set up as....

\(\Huge{(6x-20)=(2x+80)}\) So you would simplify...

Answer 2

-20+6x=2x+80 4x= 100
+2x +2x. 4. 4. X=25 did Ido it right @563blackghost

Answer 3

Correct it is 25 ^^

Answer 4

Thank u 😁 @563blackghost

Answer 5

np ^^

Answer 6

\(\Huge{\color{red}{\bigstar}\color{blue}{\bigstar}\color{green}{\bigstar}\color{yellow}{\bigstar}\color{orange}{\bigstar}\color{red}{\bigstar}\color{blue}{\bigstar}\color{green}{\bigstar}\color{yellow}{\bigstar}\color{orange}{\bigstar}\color{red}{\bigstar}\color{blue}{\bigstar}\color{green}{\bigstar}\color{yellow}{\bigstar}}\\\color{white}{.}\\\Huge\sf\color{blue}{~~~~Welcome~to~OpenStudy!~\ddot\smile}\\\color{white}{.}\\\\\Huge{\color{red}{\bigstar}\color{blue}{\bigstar}\color{green}{\bigstar}\color{yellow}{\bigstar}\color{orange}{\bigstar}\color{red}{\bigstar}\color{blue}{\bigstar}\color{green}{\bigstar}\color{yellow}{\bigstar}\color{orange}{\bigstar}\color{red}{\bigstar}\color{blue}{\bigstar}\color{green}{\bigstar}\color{yellow}{\bigstar}}\)
\(\Large{By:thomaster}\)

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