Question

The two angles of a triangle are 67 1/2 degree and 35 1/2 degree , then the third angle is

Answer 1

Answer:

the sum of two angle and the third is 180

103 =180 -x

180-103=x

x=77

Answer 2

Answer:

77°

Step-by-step explanation:

67.5 is the first angle (given)

35.5 is the second angle (given)

SUM OF ALL ANGLES OF A TRIANGLE IS 180°

So 67.5+35.5 - 180

= 77°

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