Question

Find n ;
60+n= 180

ANSWER AT MY BOOK IS 50 = n ..
*BUT EVERYONE GAVE ME ANSWER 60 ....
*PLZZ HELP ....
*CHAPTER : TRIANGLE

i need answer n= 50​

Answer 1

Actually your question is wrong

you gave only 1 angle in a triangle if you need answer 50 Then your question should be

60+70+n=180

then your answer will be 50

Hope it helps ❤❤

Answer 2

Answer:

50

Step-by-step explanation:

the question is wrong

the question should be 60+70+n=180

first we will àdd 60+70 which will give

130+n= I80

then 130 have a plus sign when it goes to the other side it's sign will change which will give

n= 180 minus 130

then the answer will be

ANS = 50