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CBSE Class 9 Answered

construct a triangle ABC with BC=8cm, angle B=75, and AC-BC=4cm.
[with steps of constructions]
Asked by angelstarshreya | 28 Dec, 2017, 09:23: PM
answered-by-expert Expert Answer
1)draw BC=8 cm
2)draw angle B=75
3)AC-BC=4 therefore AC=12
4)take AC=12cm in compass and form C make an arc on angle B arm
5)this arc where it cuts the arm of angle B is A
thus ABC is formed
Answered by Arun | 29 Dec, 2017, 06:33: PM

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