In triangle ABC, right angled at B, if $∠$ A is made smaller and smaller till it becomes zero, what can you say about BC and AC if AB = 1 unit

1, 1

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0,1

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Solution

The correct option is C
0,1

$∠$ A gets smaller and smaller, the length of the side BC decreases. The point C gets closer to point B and finally $∠$ A becomes very close to zero. AC becomes almost the same as AB.

When $∠$ A is very close to $0^{\circ}$ , AC is nearly the same as AB and BC tends to achieve value zero . Therefore, AC achieves value of 1 and BC becomes 0.

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In triangle ABC, right angled at B, if ∠A is made smaller and smaller till it becomes zero, what can you say about BC and AC if AB = 1 unit

In triangle ABC, right angled at B, if $∠$ A is made smaller and smaller till it becomes zero, what can you say about BC and AC if AB = 1 unit