Question

$\sf \red{solve \: these \: questions}$
$\rm {1.can \: we \: draw \: a\qquad \qquad} \\ \rm{circle \: with \: radius \: 3cm ?}$
$\small\bf2. \: draw \: a \: circle \: with \: radius \: \\ \small\bf 3cm \: and \: draw \: 2 \ perpendicular \\ \small \bf \: diameter \: and \: join \: the \: ends.$
$\ \sf \underline\red {note} \\ \sf \: give \: correct \: answers \\ \sf \: wrong \: answers \: will \: be \: reported$

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Answer 1

Answer:

Step 1: Draw a circle with centre O and radius 3 cm using a compass.

Step 2: Draw a secant passing through the centre. Mark points P and Q on opposite sides of the centre at a distance of 7 cmfrom O.

Step 3: Place the compass on P and draw two arcs on opposite sides of OP. Now place the compass on O and draw two arcs intersecting the arcs drawn from point P.

Step 4: Join the intersection points of the arcs to obtain the perpendicular bisector of OP. Mark the mid point of OP as M1

Step 5: From M1 draw a circle with radius =M1P=M1O

Step 6: Mark the intersection points of the circle drawn from M1 with the circle drawn from O as A and B.

Step 7: Join P−A and P−B

Step 8: Repeat steps 3 to 7 for point Q and obtain tangents QC and QD

PA,PB,QC and QD are the required tangents.

Answer 2

Answer :-

1_________________

Draw a circle of radius 3 cm. Take two points P and Q on one of its extended on both sides of its centre, each at a distance of 7 cm on opposites of its centre. Draw tangents to the circle from each of these two points P and Q.

2_________________