Construct an equilateral triangle with one side 6 cm.

4

(a)

Construct an equilateral triangle LMN, one of whose sides is 5 cm. Bisect \(\angle M\) of the triangle.

4

(a)

Draw a line segment AB = 5 cm. From the point A draw a line segment AD = 6 cm making an angle of 60°. Draw perpendicular bisector of AD.

4

(a)

(i) Construct a ΔABC in which AB = 5.8cm, BC + CA = 8.4cm and B = 60⁰
(ii) Measure AC
(iii) Measure BC
(iv) Is ACV + BC = 8.4cm?
(v) Meenu says that ㄥACB = 84⁰ .Verify by measurement.Can you say that Meenu is right?Which value is depicted by Meenu's statement?

4

(a)

(i) Construct a triangle ABC in which BC = 5 cm, ㄥB = 45°and AB - AC= 2.8cm.
(ii) Measure AB.
(iii) Measure AC
(iv) Verify that AB - AC = 2.8 cm.
(v)Hari comments that ㄥACB = 112°. Is he true? Which value is depicted by comment of Hari?

4

(a)

(i) Construct a triangle PQR with base PQ = 8.4 cm, LP = 45° and PR - QR = 2.8 cm.
(ii) Measure PR.
(iii) Measure QR.
(iv) Verify that PR - QR = 2.8 cm.
(v) Gaffar says that L PQR = 85°. Is he correct? Which value is depicted by his statement?

4

(a)

(i) Construct a \(\triangle ABC\) in which BC = 5.7cm, ㄥB = 30° and AC-AB = 3 cm.
(ii) Measure AC
(iii) Measure AB.
(iv) Verify that AC - AB = 3 cm.
(v) Apala ponders that \(\triangle BAC=\angle{30^\circ}\).Is she correct? Find by measurement.Which value is depicted by her ponderation?

4

(a)

Construct a ΔABC in which BC = 4.7 cm,ㄥB = 45^o and AB - AC = 2cm

4

(a)

Construct a triangle ABC, in which ㄥB = 60^o,ㄥC = 45^o and AB + BC + CA = 11 cm

4

(a)

Construct an equilateral triangle if its altitude is 6 cm

4

(a)