CBSE Class 7 Answered
Construct triangle ABC, in which 
A = 100o and B = 20o and CA = 5.4 cm.
A = 100o and B = 20o and CA = 5.4 cm.
Asked by Topperlearning User | 22 Sep, 2016, 12:52: PM
Expert Answer
Steps of construction:
1. Draw the line segment AC = 5.4 cm.
2. Draw an angle of 100o at A.
3. Since, Angle C = 180o - (100o + 20o) = 60o. So draw an angle of 60o at C.
4. Let the line AP and CQ meet at B.
5. Thus, ABC is the required triangle.
Answered by | 22 Sep, 2016, 02:52: PM
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