Find the area of a parralellogram ABCD whose base BC is 27 CM and altitude AE is 8cm. If the length of the altitude AF to the base CD is 12 CM. find CD.
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We know that area of //gm = b×h.
So,
Ar. ABCD = 27 × 8 = 216 cm^2......... (ANS 1)
NOW,
Ar. ABCD = 12 × CM
=> 216 = 12 × CM
=> 216/ 12 = CM
= > CM = 18 cm. ..........(ANS 2)
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We know that area of //gm = b×h.
So,
Ar. ABCD = 27 × 8 = 216 cm^2......... (ANS 1)
NOW,
Ar. ABCD = 12 × CM
=> 216 = 12 × CM
=> 216/ 12 = CM
= > CM = 18 cm. ..........(ANS 2)
________________________
________________________
HOPE IT WILL HELP YOU! ! ! ! ! ! !
PLEASE MARK MY ANSWER AS BRAINLIEST IF U LIKE IT! ! ! ! ! ! !
☺☺☺☺☺☺☺
♠ ♠ ♠ ♠ ♠ ♠
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