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Construct an isosceles triangle ABC, where the length of it's two equal sides is 6.5 CM and the anglebetween them is 135°. answer plz |
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Answer» Asked :- construct an ISOSCELES triangle ABC, where the length of its two equal sides is 6.5cm and the angle between them is 135° Solution :- To construct: An isosceles triangle PQR where PQ = RQ = 6.5 cm and ∠Q = 110° (a) Draw a line segment QR = 6.5 cm. (b) At point Q, draw an angle of 110° with the help of protractor, i.e., ∠ YQR = 110° (c) Taking Q as centre, draw an arc with radius 6.5 cm, which CUTS QY at point P. (d) Join PR It is the REQUIRED isosceles triangle PQR.
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