Question

how to find base when hypotenuse=25cm and perpendicular = 7cm​

Answer 1

Hey friend this is your answer:

May this helps you....

Given: hypotenuse=25cm

Perpendicula=7cm

Consider a triangle....ABC rightangled at C . let AB be the hypotenuse . AC be the perpendicular .

And CB be the base .

By pythogoras theoram :

AB^2 = AC^2+CB^2

WE NEED CB , So

CB^2= AB^2 - AC^2

= (25)^2 - (7)^2

= 625 - 49

= 576

CB = 24

Therefore , the base is 24cm

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