Flag 10 grade maths> If measure of angle ABC is 45 deGREE Then...
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If measure of angle ABC is 45 deGREE Then find out measure of angle BOC

Judhistir Pradhan , 6 Years ago
Grade 10
anser 1 Answers
Kanchan Mishra

Last Activity: 6 Years ago

Answers is 45° because the triangle is a right angle triangle so sum of all angles of a triangle is 180° and we know that in right angle triangle one angle is always 90° so the answer is 45° 
 
180°= 45+90+BCO
180  = 135+BCO
180-135=BCO
BCO=45°

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