Question

two angles of traingle measure 53 dgree and 68 degree respectively find the mesure of the third angle

Answer 1

let third angle =x
53 +68+x =180(angle sum property)
121 +x =180
x =180-121
x=59
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Answer 2

hey this is your answer


given
first angle=53
second angle =68

total degree of a triangle =53+68+x
180=121+x
x=180-121
x=59
so,third angle is 59 degree