Question

the permiter of a triangular field is 173/4 .If two sides measure 82/5 and 31/3 . find the third side​

Answer 1

Step-by-step explanation:

we know that

semiperamiter - a ×b×c

so,

sp - 43.25/2

sp- 21.625

then

21.625 - 16.4 ×10.33×x

21.625- 619.421 ×x

×=619.421 - 21.625

×= 147.787

hope it helps

Answer 2

Answer:

Step-by-step explanation:

Let third side = x

So,

82/5+31/3+x=173/4

246+155/15+x=173/4

401/15+x=173/4

x=173/4 - 401/15

x=2455 - 401 /15

x=2054/15 is third side