Question

draw a triangle ABC in which bc=4.8cm,ab4.2cm and angle b=45

Answer 1

Step 1 : Make the rough diagram. In triangle ABC, AB = 4.2cm, BC = 4.8cm and angle B = 45°

Step 2 : Now,  Draw BC = 4.8cm.

Step 3 : Measure 45° in angle B and extend to D.

Step 4 : Measure 4.2 as AB, in line BD.

Step 5 : Join line AC.

Hence,

ABC is the required triangle.

Answer 2

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