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चित्र मेंका मान कितना होगा?| 120°12001200120060°(A) 120°(B) 60°(C) 360°(D) 300° |
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Answer» As we know that on a quadrilateral there is the sum of four sides which is 360degrees and on this figure the answer will be 120degrees Chaturbhuj ke Charo kodo ka jod = 360 isliye 120° + 120° + 60° + y = 360° [ chauthe kon ko y maan liya ] Ab yha se y = 60° aayega Ab Ab ek Rekha m kono ka jod = 180° to X° + 60° = 180° yha se X = 120° the correct answer is c 120 is correct answer 120 is the right answer . answer (b) is correct answer (c) is correct A is the correct answer 120 degree is correct answer 120 degree is the right answer a is the right answer.... sum of all internal angle of a quadrilateral = 360°120+120+60+4th angle=3604th angle= 360-300=60°the extended line is a st linex+60=180x= 180-60=120° The right answer is 120 |
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