Q3 of 45 Page 476

Is it possible to construct an angle of 75° using ruler and compass only?


Hence, 75° can be constructed.

More from this chapter

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1

Is it possible to construct a ΔABC in which BC = 5 cm, ∠B = 60°, ∠C = 60°?

 2

Is it possible to construct a ΔABC in which AB = 5 cm, BC = 5 cm and AC = 10 cm?

 4

Construct a ΔABC whose perimeter is 12 cm and whose base angles are 45° and 60°.

 5

Construct a ΔABC whose perimeter is 15 cm and sides are in the ratio 3 : 4 : 5.