1.

One of the angles of a triangle is 50º.Other two angles are in the ratio6:7. The measure of the angles​

Answer»

HI, HERE IS YOUR ANSWER:

FIRST ANGLE=50 DEGREE

SECOND ANGLE= 6X

THIRD ANGLE= 7X

THEREFORE,

6X+7X+50=180    (TRIANGLE SUM PROPERTY)

13X=130

X=10

FIRST ANGLE=50 DEGREE

SECOND ANGLE=6*10=60 DEGREE

THIRD ANGLE= 7*10=70 DEGREE

HOPE IT HELPS YOU!!!



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