Math, asked by devildivyansh3005, 1 day ago

1. In an isosceles triangle ABC, with AB = AC, the bisectors of Z B and Z C intersect each other at 0. Join A to 0. Show that: А (i) OB = OC (ii) AO bisects ZA

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Answered by XDitzcutegirlXD

Step-by-step explanation:

no it's obtuae

Here, the triangle ABC is an obtuse triangle, as ∠A measures more than 90 degrees. Since, ∠A is 120 degrees, the sum of ∠B and ∠C will be less than 90° degrees. Since ∠A = 120°, therefore, ∠B + ∠C= 60°. Hence, if one angle of the triangle is obtuse, then the other two angles with always be acute.

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1. In an isosceles triangle ABC, with AB = AC, the bisectors of Z B and Z C intersect each other at 0. Join A to 0. Show that: А (i) OB = OC (ii) AO bisects ZA ​

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1. In an isosceles triangle ABC, with AB = AC, the bisectors of Z B and Z C intersect each other at 0. Join A to 0. Show that: А (i) OB = OC (ii) AO bisects ZA