AND is a triangle,right angle at C . If AB=25cm and AC=7cm, find BC
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Answered by
1
Let the bc=x
X=25-7
X=18
Bc=18cm
Ihope answer is righr
X=25-7
X=18
Bc=18cm
Ihope answer is righr
Answered by
3
In right triangle ABC,
AB=25cm
AC=7 cm
according to Pythagoras theorm,
(AB)^2 = (AC)^2. +. (BC)^2
(25)^2. =(7)^2. + (BC)^2
625. =. 49. + (BC)^2
625-49 = (BC)^2
576. = (BC)^2
√576 = BC
BC = 24 cm
hope it is helpful!!
please mark me as a brainliest
AB=25cm
AC=7 cm
according to Pythagoras theorm,
(AB)^2 = (AC)^2. +. (BC)^2
(25)^2. =(7)^2. + (BC)^2
625. =. 49. + (BC)^2
625-49 = (BC)^2
576. = (BC)^2
√576 = BC
BC = 24 cm
hope it is helpful!!
please mark me as a brainliest
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