Construction of a Square When a Diagonal Is Given.
Construct a s...
Question
Construct a square whose diagonal is 6cm. Measure the side. Find also its area
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Solution
Given : Diagonal=6cm. Steps for construction Step 1 : Draw the rough diagram and mark the given measures. Step 2 : Draw a line segment AC=6cm. Step 3 : Construct a perpendicular bisector →XY of ¯¯¯¯¯¯¯¯AC. Step 4 : →XY intersects ¯¯¯¯¯¯¯¯AC at O. We get OC=AO=3cm. Step 5 : With O as centre draw two arcs of radius 3cm cutting the line →XY at points B and D. Step 6 : Join ¯¯¯¯¯¯¯¯AB,¯¯¯¯¯¯¯¯BC,¯¯¯¯¯¯¯¯¯CD and ¯¯¯¯¯¯¯¯¯DA. ABCD is the required square