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Construct a triangle ABC in which BC=8cm,angle B=45° and AB-AC=3.5cmPlz answer it fast!! |
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Answer» STEP 1: Draw a line segment BC of 3.5cm. Step 2: At B, draw an ANGLE XBC of 45o Step 3: With center B and radius 1.5cm, draw an arc which intersects BX at D. Step 4: JOIN DC Step 5: Draw the perpendicular BISECTOR of DC which intersects BD produced at A. Step 6: Join AC Therefore Δ ABC is the required triangle |
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