Advertisements
Advertisements
प्रश्न
Construct a triangle using the given data: AB - AC = 1.2 cm, BC = 6.0 cm and ∠B = 60°
Advertisements
उत्तर
AB - AC = 1.2 cm, BC = 6.0 cm and ∠B = 60°
Steps of Construction:
1. Draw a line segment BC = 6 cm.
2. With B as centre, draw ∠TBC = 60°.
3. From BT, cut BS = 1.2 cm.
4. Join S and C.
5. Draw perpendicular bisector of SC which cut BT at A.
6. Join AC.
Thus, ABC is the required triangle.
APPEARS IN
संबंधित प्रश्न
In ΔABC, l(AB) = 5.5 cm, l(BC) = 4.2 cm, l(AC) = 3.5 cm
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.
In ∆ABC, l(AC) = 7.5 cm, m ∠ABC = 90°, l(BC) = 5.5 cm.
Construct a triangle of the measures given below.
Construct ∆ABC such that m∠A = 55°, m∠B = 60°, and l(AB) = 5.9 cm.
Construct ∆XYZ such that l(XY) = 3.7 cm, l(YZ) = 7.7 cm, l(XZ) = 6.3 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: DE = 6.5cm, EF = 5.8cm and DF = 4.2cm
Construct a ΔPQR with ∠Q = 60°, ∠R = 45° and the perpendicular from P to QR be 3.5 cm. Measure PQ.
Construct a ΔABC, right-angled at B with a perimeter of 10 cm and one acute angle of 60°.
