Advertisements
Advertisements
प्रश्न
In ∆ STU, l(ST) = 7 cm, l(TU) = 4 cm, l(SU) = 5 cm
Advertisements
उत्तर
Steps of construction:
- Draw a line ST = 7 cm.
- With S as centre and 5 cm as the radius, draw an arc above the line ST.
- With T as the center and 4 cm as the radius, draw an arc cutting the previous drawn arc at point U.
- Join US and UT.

संबंधित प्रश्न
Construct a triangle of the measures given below.
In ∆MNP, l(NP) = 5.2 cm, m∠N = 70°, m ∠P = 40°
Construct a triangle of the measures given below.
Construct a triangle of the measures given below.
In ∆ABC, l(AC) = 7.5 cm, m ∠ABC = 90°, l(BC) = 5.5 cm.
Students should take examples of their own and practise the construction of triangles.
Construct ∆ABC such that m∠A = 55°, m∠B = 60°, and l(AB) = 5.9 cm.
Construct a triangle using the given data: PQ = 6.2cm, ∠P = 105° and ∠ = 45°
Construct a right-angled triangle in which: QP = QR and hypotenuse PR = 7 cm
Construct an isosceles triangle in which: AB = AC, BC = 6 cm and ∠B = 75°
Construct a ΔXYZ with YZ = 7.5 cm, ∠Y = 60° and ∠Z = 45°. Draw the bisectors of ∠Y and ∠Z. If these bisectors meet at O, measure angle YOZ.
Select the correct sequence for constructing a triangle given the three sides:
