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25. Construct a right angled triangleof one side(other than hypotenuse is 4.5 cm) |
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Answer» Step-by-step explanation: Steps of construction Step I DRAW a line AB = 4.5 cm. Step II CONSTRUCT a right angle (90°) at point B, i.e. ∠ABY = 90°. Step III From point B, cut an arc 4.5 cm on BY at C. Step IV Join C to A. Hence, ΔABC is the required triangle having AB – AC = 4.5cm |
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