In the given figure- triangle ABC is inscribed in a circle with centre O- If angleACB - 65-o- angleABC 25-o35-oCan not be determinedNone of these

Question

Toppr Admin · Accepted Answer

Central-x2220-180-x2218-x2220-BAC-90-x2218-Given -x2220-ACB-65-x2218-x2220-ABC-180-x2218-x2212-x2220-BAC-x2212-x2220-ACB-x2220-ABC-180-x2218-x2212-90-x2218-x2212-65-x2218-x2220-ABC-25-x2218-

In the given figure, $△$ ABC is inscribed in a circle with centre O. If $∠$ ACB = 65 $^{o}$ , find $∠$ ABC

25 $^{o}$
35 $^{o}$
Can not be determined
None of these

$C e n t r a l ∠ = 180^{\circ}$
$∠ B A C = 90^{\circ}$
Given $∠ A C B = 65^{\circ}$
$∠ A B C = 180^{\circ} - ∠ B A C - ∠ A C B$
$∠ A B C = 180^{\circ} - 90^{\circ} - 65^{\circ}$
$∠ A B C = 25^{\circ}$

In the given figure, △ ABC is inscribed in a circle with centre O. If ∠ACB = 65o, find ∠ABC 25o35oCan not be determinedNone of these

Central∠=180∘∠BAC=90∘Given ∠ACB=65∘∠ABC=180∘−∠BAC−∠ACB∠ABC=180∘−90∘−65∘∠ABC=25∘

In the given figure, $△$ ABC is inscribed in a circle with centre O. If $∠$ ACB = 65 $^{o}$ , find $∠$ ABC

25 $^{o}$
35 $^{o}$
Can not be determined
None of these

$C e n t r a l ∠ = 180^{\circ}$
$∠ B A C = 90^{\circ}$
Given $∠ A C B = 65^{\circ}$
$∠ A B C = 180^{\circ} - ∠ B A C - ∠ A C B$
$∠ A B C = 180^{\circ} - 90^{\circ} - 65^{\circ}$
$∠ A B C = 25^{\circ}$