A line cannot be drawn parallel to the given line from a point not lying on it using alternative angle property of parallel lines​

Only one circle can be drawn through three non collinear points.

The wheels of a car are of diameter $80 \mathrm{c}\mathrm{m}$ each. How many complete revolutions does each wheel make in 10 minutes when the car is traveling at a speed of $66 \mathrm{k}\mathrm{m}$ per hour? $\left(\mathrm{use} \pi =\frac{22}{7}\right)$

In the given figure, $AB\parallel CD, \angle ABO=40°$ and $\angle CDO=35°$. Then the value of $x$ will be

If $AB\parallel CD$ then $x=k°$ and $k=$ _____.

In the given figure, $PQ\parallel RS, \angle PAB=60°$ and $\angle ACS=100°$. Then $\angle BAC=$?

In Figure, if $AB$ is parallel to $CD$, then the value of $\angle BPE$ is

Two corresponding angles are $(x+5)°$ and $(2x-70)°$. Then $x°=$_____$°$.

In the given figure, $\mathrm{AB} \parallel \mathrm{DE}$.
Find $\angle \mathrm{x}$.

Arrange the steps marked $\left(\mathrm{i}\right)$ to $\left(\mathrm{v}\right)$ in correct order while constructing a line parallel to a given line, through a point not on the line using ruler and compasses only.

Step $1.$ Take a line $l$ and a point $A$ outside $l$.

Step $2.$ Take any point $B$ on $l$ and join $B$ to $A$.

$\left(\mathrm{i}\right)$ Now with $A$ as centre and the same radius as in previous step, draw an arc $EF$ cutting $AB$ at $G$.

$\left(\mathrm{ii}\right)$ With the same opening as in previous step draw an arc cutting the arc $EF$ at $H$.

$\left(\mathrm{iii}\right)$ With $B$ as centre and a convenient radius, draw an arc cutting $l$ at $C$ and $BA$ at $D$.

$\left(\mathrm{iv}\right)$ Now, join $AH$ to draw a line $‘m’$.

$\left(\mathrm{v}\right)$ Now with $C$ as centre, open the compass for the radius equal to the arc $CD$.

In the given figure, $AB\parallel CD\parallel EF, \angle ABG=110°, \angle GCD=100°$ and $\angle BGC=x°$. Then $x=$?