In a right angle triangle base is 12 cm metre the length of hypotenuse 15 cm. find the perpendicular
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Answer:
Thus, Perpendicular=9 cm.....
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Step-by-step explanation:
perpendicular=?
base=12cm
hypotenuse=15cm
according to PYTHAGORAS THEORM,
(base)^2+(perpendicular)^2=(hypotenuse)^2
(12)^2+(perpendicular)^2=(15)^2
144+(perpendicular)^2=225
(perpendicular)^2=225-144
(perpendicular)^2=81
(perpendicular)=√81
(perpendicular)=9cm
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