Is an isosceles triangle whose perimeter id 16cm,the base is x cm and the measure is y cm,express this in the form of equation in 2 variabes&draw the graph of the same l.Also read if the vale of y when1.x=6cm 2. x=4cm.
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Perimeter=1/2×b×h
16=1/2×x×y
32=xy
1) if x=6cm
32/x=y
32/6=y
5.33cm=y
2)x=4
32/x=y
32/4=y
8cm=y
16=1/2×x×y
32=xy
1) if x=6cm
32/x=y
32/6=y
5.33cm=y
2)x=4
32/x=y
32/4=y
8cm=y
racthanok:
sorry to say but perimeter of an isoscels triangle is (sum of all sides) and area of triangle is 1/2×b×h
i also want a graphical representatiom
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