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IF A TRIANGLE HAVE GIVEN ANGLE A=80 DEGREE AND TWO ANGLES ARE EQUAL.THEN FIND THE BOTH THE ANGLES |
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Answer» ANSWER- □/_ A =80°✔✔ □/_ B =50°✔✔ □/_ C =50°✔✔ Step-by-step EXPLANATION: YOUR QUESTION IS THAT □angle A=80°✔✔ ○angle B = angle C=X°✔✔ WE KNOW THAT THE SUM OF ALL ANGLES OF A TRIANGLE IS 180° DEGREE WE KNOW THAT THE SUM OF ALL ANGLES OF A TRIANGLE IS 180° DEGREESO, /_A+/_B+/_C=180° 80°+X+X=180° 2X=100° X=50°(each)✔✔ |
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