Advertisements
Advertisements
Question
Construct a triangle using the given data: AB - AC = 1.2 cm, BC = 6.0 cm and ∠B = 60°
Advertisements
Solution
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
RELATED QUESTIONS
In ∆ STU, l(ST) = 7 cm, l(TU) = 4 cm, l(SU) = 5 cm
In ∆ PQR, l(PQ) = 6 cm, l(QR) = 3.8 cm, l(PR) = 4.5 cm
Draw triangle with the measures given below.
In ∆ NTS, m ∠T = 40°, l(NT) = l(TS) = 5 cm
Construct a triangle of the measures given below.
Construct a triangle of the measures given below.
In the right-angled ∆STU, hypotenuse SU = 5 cm and l(ST) = 4 cm.
Construct ∆EFG from the given measures. l(FG) = 5 cm, m∠EFG = 90°, l(EG) = 7 cm.
Construct a right-angled triangle in which Side DE = 6 cm and ∠E = 30°, ∠D = 90°
Construct an isosceles triangle in which: XY = XZ, YZ = 5.5 cm and ∠X = 60°
Construct a triangle using the given data: Perimeter of triangle is 6.4 cm, and the base angles are 60° and 45°
Select the correct sequence for constructing a triangle given the three sides:
