Question

In the right angled triangle ABC, if angle CAB=90°, then the correct relation is
a) BC^2=AC^2+AB^2
b)AC^2=AB^2+BC^2
c)AB^2=BC^2+AC^2
d)BC^2=AB^2-AC^2​

Answer 1

Answer:

Option A is the answer

Step-by-step explanation:

Option A is the answer

Answer 2

Step-by-step explanation:

$\large\underline{\underline\bold\red{Question :- }}$

In a right-angled triangle ABC, if angle B=90°, then which of the following is true?

$\small{\bold{1) \: {BC}^{2} = {AC}^{2} + {AB}^{2} }}$

$\small{\bold{2) \: {AC}^{2} = {AB}^{2} +{BC}^{2} }}$

$\small{\bold{3) {AB}^{2} = {BC}^{2} + {AC}^{2} }}$

$\small{\bold{4) {BC}^{2} = {AB}^{2} + {AC}^{2} }}$

$\large\underline{\underline\bold\red{Answer→}}$

$\small\star{\bold{By \: Pythagoras \: Theorem, }}$

$\small{\bold{ ➡AC^{2} = {AB}^{2} + {BC}^{2} }}$

Hence,

2 Option is correct !

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