Question

3.D
(ii)
A.
U ruler and compasses
Construct a AABC such that:
(0) AB = 5 cm, BC = 4.6 cm and AC = 4.3 cm
(ii) BC = 6 cm, CA = 4 cm and AB = 3.5 cm
(iii) CA = 4.8 cm, CB = 4.2 cm and AB = 4.5 cm​

Answer 1

Answer:

Step-by-step explanation:

Steps of Construction:

(i) Draw BC = 4.6 cm.

(ii) With B as centre and radius equal to 5 cm draw an arc and with C as

centre and radius equal to 5.8 cm draw another arc to cut the previous arc at A.

(iii) Join AB and AC.

(iv) Make an acute angle ∠CBE.

(v) Set off three equal distances along BE at B1, B2 and B3.

(vi) Join B3C.

(vii) From B2 draw B2C' || B3C,meeting BC at C'.

(viii) Join AC'.

Then,ABC' is the required triangle.