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Syllabus

solutions of pk garg class 9

Construct a triangle ABC in which BC = 7 cm, ∠B = 75° and AB + AC = 13 cm

Draw AngleDEF = 72degree. Construct 3/4 AngleDEF using compass.

Please answer my question urgently. My exam is on 20th Thursday.

Draw a line segment PQ of length 8cm. Find 1/4 PQ using compass.

1. Draw two straight lines AB and CD intersecting at O.Bisect the four angles farmed by them at O.

construct a triangle PQR in which QR=6cm and angle Q = 60degree and PR-PQ=2cm.

Construct a right triangle whose base is 12 cm and sum of its hypotenuse and other side is 18 cm.

Please check the construction attached in the image.

No links please.

Draw a line segment AB= 10.4 cm. find 3/4 AB using ruler and compass.

How to construct angle 22 and half ?

construct a triangle ABC in which BC=3cm , angle B =30 degree and AB +AC =5.2 cm.

construct a triangle ABC such that AB=BC=6cm and median AD=4cm

The Construction of this figure is attached in the image.

Please check the construction as soon as possible.

No links please.

Draw a line segment of length 10 cm. Divide it into four equal parts.Write the measure of each part.

how to construct 15 degree angle??????????????

Steps

1)Draw a reference line of the given perimeter i.e. 14 cm.

2)Draw 60 degree and bisect it to 30 degree and further bisect it to 15 degree on X.

3)Draw 60 degree,120 degree and take a different radius and cut two arcs to form 90 degree angle on Y.

4)Now between 60 degree and 90 degree angle take more than half and draw cut arcs to form 75 degree angle.

5)Now bisect 75 degree into 37.5 degree.

6)To bisect it take more than half of 75 degree angle and make 37.5 degree.

7)Now,draw perpendicular bisector of AX and also of AY.

8)Now where these two angle bisectors meet mark it as A.

9)From A draw line to join with B and also with C.

10)Therefore ABC is the required triangle.

Please check the construction attached in the image.

No links please.

Construct a triangle ABC in which ANGLE B= 60 degree and ANGLE C = 45 degree & AB+ BC + CA = 11 cm please give the today

how to construct an angle of 67.5 degrees and 45.5 degrees with a compass and ruler

Construct an equilateral triangle with altitude is 4.2 cm?

[a] 45 degree,45 degree, 90 degree

[b] 30 degree,50 degree,100 degree

[c] 60 degree,60 degree,60 degree

[d] none of these

Construct an equilateral triangle, given its side and justify the construction

Plz check the solution as soon as possible.

I asked this question before but I forgot to post my solution .

So I am posting my solution.

No links please

find the measure of angle which is complement of itself?

An external bisector of an angle measuring 70 degree will divide the angle into two angles measuring?

Construct a triangle ABC in which BC = 8 cm, ∠B = 45° and AB − AC = 3.5 cm.

Give reason... Construction of triangle DEF is possible if EF = 5.5 cm, angle E = 75 deg and DE-DF=2 cm.

Construct a triangle XYZ in which ∠Y = 30°, ∠Z = 90° and XY + YZ + ZX = 11 cm.

construct an equilateral triangle if its altitude is 6cm. give justification to your answer

its for 4marks

How do we construct 135 degree angle...plz help wid a video....

Construct an equilateral triangle whose altitude is 3.5 cm

construct an angle of 45 at the initial point of a given ray & justify the construction

what are "arcs of equal radii"?

construct a triangle ABC whose perimeter is 14cm and sides are in the ratio of 2:3:4 .

construct a triangle PQR in which angle Q = 45, angle R= 60, and the perpendicular from the vertex P to base QR = 5cm.

Draw a linear pair of angles.Bisect each of the two angles.Verify that the two bisecting rays are perpendicular to each other

^{0}why we cannot construct a triangle ABC if angle A=60 degree , AB=6cm and AC+BC=5cm cut construction of triangle is possible if angle A=60 degree , AB= 6cm and AC-BC= 5cm.

Draw a pair of vertically opposite angles.Bisect each of the two angles.Verify that the bisecting rays are in the same line.

Construct triangle PQR angle P =60 Ang Q=45 perimeter 15cm

Construct a triangle abc in which bc = 5 cm , angle c =60 and ac-ab = 1.5 cm

1. Draw a line segment AB and bisect it . bIsect one of its equal parts to obtain a line segment of length 1/2 (AB).

2.Construct a triangle ABC such that BC = 6 cm AB= 6cm and median AD = 4 cm

1) Draw angle DEF =72 degree . Construct 3/4 angle DEF using compass,.

how to construct an angle of 105 and an angle of 135 ???

how to construct 67.5 degree angle with the help of compass and ruler??

how to construct 37.5 degree angle with the help of ruler and compass??

Construct an equilateral triangle whose perimeter is 15 cm?

Construct a triangle PQR of QR=6 cm, Angle Q = 60 Degree & PQ-QR=2 cm.

Draw any exterior angle of a triangle using compass, bisect it.

how to construct angle of 150?pls justify

how to construct an angle of measure 108 degrees using a compass ???

Give reason...It is not possible to construct a triangle ABC with BC = 7 cm, angle B = 45 deg and AB-AC=10

construct a triangle ABC whose perimeter is 12cm and sides are in the ratio 2:3:4

Construct triangle XYZ with perimeter 9.6cm and base angles 45 and 60.

Construct a triangle ABC in which angle B = 45 degree, angle C = 60 degree and the perpendicular from the vertex A to the base BC is 4.5cm

construct the triangle having its perimeter 12.5cm and ratio of angles 3:4:5 .construct a right angle triangle whose base is 6cm and difference between hypotaneous and other side is 8cm

Construct a triangle PQr whose sides are in the ratio of 2:3:4 and having a perimeter 13.5 cm . Give its justification

how to construct 97 1/2 degree?please explain

construct a triangleABC if its perimeter is 10.4cm and base angles 45degree and120degree

how to make the angle 156 degree?

draw a line segment SR of length 10 cm.Divide it into 4 equal parts using compass.

how to constuct an

triangle given itsequilateralis 4 cm?altitudeconstruct a right angled triangle whose perimeter is 10cm and one acute angle is equal to 60

A river 1.5m deep and 30m wide is flowing at the rate of 3km per hour .the volume of water that runs into the sea per minute?