Plot the points A(2, 2), B(6, 2), C(8, 5) and D(4, 5) in a graph sheet. Join all the points to make it a parallelogram. Find its area.

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Solution

All the given points lie in $Q_{1}$ from the graph b = AB = 4 units.
height h = 3 units
Area of parallelogram
= base $\times$ height
$= 4 \times 3 = 12 u n i t^{2}$

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Plot the points A(2, 2), B(6, 2), C(8, 5) and D(4, 5) in a graph sheet. Join all the points to make it a parallelogram. Find its area.

All the given points lie in Q1 from the graph b = AB = 4 units.height h = 3 unitsArea of parallelogram= base × height=4×3=12unit2

All the given points lie in $Q_{1}$ from the graph b = AB = 4 units.
height h = 3 units
Area of parallelogram
= base $\times$ height
$= 4 \times 3 = 12 u n i t^{2}$