Question

hi friends please solve this problem​

Answer 1

Answer:

semi perimeter

hope this was helpful

Answer 2

Answer:

semiperimeter

Step-by-step explanation:

if three sides are a, b and c

then perimeter is a+b+c

and semiperimeter is perimeter/2

therefore a+b+c/2 is half the perimeter and is semiperimeter

Hope it was helpful