Question

एक चतुर्भुज के तीन कोण कमश:80°,110°, 120°है तो चौथा कोण कितने अंश का होता ?हल करके समझाइए ।
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Answer 1

Answer:

Chatur bhuj k charo kod ka yog 360⁰ hota hai

chothhe kod ko x manne pr

80⁰+110⁰+120⁰+x=360⁰

310+x=360⁰

x=360-310

x=50

iss liye 4 the kod ka man 50⁰ hoga

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