Math, asked by sunil2002rajbhar, 1 year ago

| 36. यदि एक त्रिभुज की भुजाएं a, b और c हैं, तो क्षेत्रफल कितना होगा?
a (a) /s(s-a)(s-b)(s-c)
(b) =xbxc
c) a+b+c
(d) इनमें से कोई नहीं​

Answers

Answered by prashantsinghtiwari
2

Answer:

a

Step-by-step explanation:

a is correct answer. it tell about area

here s=a+b+c

Answered by ajit7351
1

d

Step-by-step explanation:

solve let the number be=x

  • a+b+c=180°
  • x+x+x=180°
  • 3x=180°
  • there for,

x=180/3=60

  • a=x=1×60=60
  • b=60
  • c=60
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