Determine the measure of each of the equal angles of a right-angled isosceles triangle.
OR

ABC is a right-angled triangle in which ∠A = 90° and AB = AC. Find ∠B and ∠C.

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Solution

It is given that

Is right angled triangle

And

We have to find and

Since

(Isosceles triangle)

Now

(Property of triangle)

()

So

Hence

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Similar questions

Determine the measure of each of the equal angles of a right-angled isosceles triangle

ABC is a right-angled triangle in which $∠ A = 90^{\circ} a n d A B = A C . F i n d ∠ B a n d ∠ C .$

A = 90^{\circ}

ABC is a right angled triangle in which ∠A = 90º and AB = AC. Find ∠B and ∠C.

△ A B C

∠ A = 90^{o}

A B = A C

∠ B

∠ C

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