Question

The sides of a triangle are ( -12x 2 – 5) , (36x2 + 10) and (25x2 + 15). Find its perimeter. plz write the correct answer

Answer 1

Answer:

ans is -166

step first -12×2 =-24

-24 -5= -19

step 2 36×2=72

72+10=82

step 3 25×2=50

50 +15 =65

last step add them

-19+82+65=166