if three angles of a triangle are x/2 3 1/2x° and 5x° then value of x =
Answers
Answered by
3
Answer:
15
Step-by-step explanation:
15 is the correct answer because x can olny experience like this
Answered by
0
Answer:
x =20°
Step-by-step explanation:
2x = 7/2 and 5x + 2x
2x = 7/2 +7x
2x = 14/2
2x = 14×2 = 28
2x + 2x =4x
4x +4x = 8x
28 -8x
20x
answer = 20x
Similar questions