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प्रश्न
Construct a triangle using the given data: XY = 5.2cm, XZ = 6.5cm and ∠X = 75°
उत्तर
XY = 5.2cm, XZ = 6.5cm and ∠X = 75°
Steps of Construction:
1. Draw a line segment XY = 5.2cm.
2. With X as centre, draw an arc cutting XY at L.
3. With L as centre and the same radius, cut the arc at M and then from M, with same radius, cut the arc at N.
4. With M and N as centre bisect ∠MXN thus formed to draw a ray XP.
5. Again bisect the ∠MXP. Let XR be the bisector. XR makes an angle of 75° with XY.
6. With X as centre and radius 6.5cm cut an arc on XR and mark the point as Z.
7. Join YZ.
Thus, XYZ is the required triangle.
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संबंधित प्रश्न
In ΔABC, l(AB) = 5.5 cm, l(BC) = 4.2 cm, l(AC) = 3.5 cm
In ∆ STU, l(ST) = 7 cm, l(TU) = 4 cm, l(SU) = 5 cm
Choose the lengths of the sides yourself and draw one equilateral, one isosceles and one scalene triangle.
Construct a triangle of the measures given below.
In ∆ABC, l(AC) = 7.5 cm, m ∠ABC = 90°, l(BC) = 5.5 cm.
Construct ∆EFG from the given measures. l(FG) = 5 cm, m∠EFG = 90°, l(EG) = 7 cm.
Construct a triangle using the given data: PQ = 4.8cm, QR = 6.3cm and PR = 5.5cm
Construct a triangle using the given data: BC = 6.0cm, ∠B = 60° and ∠C = 45°
Construct an equilateral triangle using the given data: Altitude AD = 5 cm
Construct a triangle using the following data: DE + EF = 10.3 cm, EF = 6.4 cm and ∠E = 75°
Construct a ΔABC, right-angled at B with a perimeter of 10 cm and one acute angle of 60°.
