Question

Find the area of this parallelogram.

Answer 1

Step by step explanation :

❃ $\underline{ \underline{ \sf{Given} }}:$

• Base length ( b ) = 21 cm
• Vertical height ( h ) = 9 cm
• Slant height = 12 cm { Ignore the slant height as it is not required while finding the area }

❃ $\underline{ \underline{ \sf{To \: find}} }:$

• Area of the given parallelogram

✑ $\bold{ \red{ \boxed{ \sf{Area \: of \: a \: parallelogram \: = bh}}}}$

Substitute the known values :

⇝ $\sf{21 cm \times 9 \: cm}$

⇝ $\boxed{ \bold{ \sf{189 \: {cm}^{2} }}}$

☥ $\boxed{ \boxed{ \tt{Our \: final \: answer : \bold{ 189 \: {cm}^{2} }}}}$

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Answer 2

Area= length * height
21*9 = 189cm^2