شرکت در آزمون آنلاین ریاضی هشتم - ریاضی هشتم | آزمون شماره 17672

$\overset{\wedge\;\;}{A_1}=\overset{\wedge\;\;}{C_1}$

$\overset{\wedge\;\;}{A_2}=\overset{\wedge\;\;}{C_2}$

$\overset{\wedge\;\;}B+\overset{\wedge\;\;}{D\;}=180^\circ$

$\overset{\wedge\;\;}{A_1}=\overset{\wedge\;\;}{C_2}$

$\,\frac{17}{20}>\frac{15}{24}>\frac{26}{40}>\frac{12}{42}$

$\,\frac{12}{42}>\frac{17}{20}>\frac{26}{40}>\frac{15}{24}$

$\,\frac{17}{20}>\frac{26}{40}>\frac{15}{24}>\frac{12}{42}$

$\,\frac{17}{20}<\frac{26}{40}<\frac{15}{24}<\frac{12}{42}$

$\left[ \begin{align}& -9 \\  & \,\,2 \\ \end{align} \right]$

$\left[ \begin{align}& 9 \\ & 2 \\ \end{align} \right]$

$\left[ \begin{align}  & -9 \\ & -2 \\\end{align} \right]$

$\left[ \begin{align}  & \,\,9 \\  & -2 \\ \end{align} \right]$

$\frac{-3}{6}<-0/5$

$-\frac17<-\frac{11}5$

$\frac{3}{5}<0/25$

$\frac{3}{5}>\frac{3}{6}$

32

128

512

8