Math, asked by rishireddypogoreddy, 2 months ago

pls help exam tomorrow

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Answered by ShrutiKamma

1

Step-by-step explanation:

️AOC and ️BOD

angle AOC = angle BOD (given 30°)

angle OCA = angle ODB (given 80°)

AC = BD (given)

therefore, by AAS congruency rule

️AOC is congruent to ️BOD

a) OC=OD by CPCT

b) OA=OB by CPCT

CPCT is corresponding parts of congruent triangles

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