please help me to do the question
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hey the answer is ...
let the angles be x
5x + 7x = 180 ( linear pair)
12x = 180
x = 180/12
x = 15
5x = 15 × 5 = 75
7x = 7× 15 =105
angles are 75 , 75, 105, 105
hope it helps uu frnd
gm☺☺
let the angles be x
5x + 7x = 180 ( linear pair)
12x = 180
x = 180/12
x = 15
5x = 15 × 5 = 75
7x = 7× 15 =105
angles are 75 , 75, 105, 105
hope it helps uu frnd
gm☺☺
ankitsunny:
tnxx
welcm...☺☺
^_^
Answered by
0
5x+7x=180 (linear pair )
2x=180
x= 15
5x=15×5=75
7x=7×15=105
hence all the angles are 75, 75 , 105, 105
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