Question

if two angles of a triangle are 60 degree and 45 degree respectively find the third angle
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Answer 1

the sum of triangle=180

so ,60+45=105

180-105

75

so the third angle=75

Answer 2

Answer:

75°

Step-by-step explanation:

let the third angle be x

ATQ

=> 60 + 45 + x = 180 (angle sum property)

=> x = 180 -(60+45)

=> x. = 180 - 105

=> x. = 75 (ans)

HOPE THIS HELPS YOU