Notes

Formula “area of parallelogram” is….

Formula “area of parallelogram” is
$\mathrm{Area\; of\; parallelogram}=b\times h$
$\mathrm{Where}$
$b=\mathrm{Base\; on\; which\; altitude\; is\; drawn}$
$h=\mathrm{Length\; of\; corresponding\; altitude}$
$\mathrm{Area\; of\; parallelogram}$
$\mathrm{ABCD}=\mathrm{DC}\times \mathrm{AE}\mathrm{ or }\mathrm{BC}\times \mathrm{DF}$
$\mathrm{If\; a\; \&\; b\; are\; two\; adjacent\; sides\; of\; a\; parallelogram:}$
$\mathrm{then\; area}=a\times b$
$\mathrm{If\; a\; \&\; b\; are\; two\; diagonals\; of\; a\; parallelogram:}$
$\mathrm{then\; area}=\frac{1}{2}\left(a\times b\right)$

Download Save