Which sentence demonstrates the multiplicative identity?

1/2+0=1/2
1/2•2=1
1/2•1=1/2

step-by-step explanation:

dong do iy iys a scram

so the possibilities of the measurement of the side of the triangle are either it is longest side or not the longest side

when it is the longest side

s < 25 + 35s < 60

if it is not the longest side

35 < 25 + s10 < sso 10 < s < 60so the perimeter70 < p < 130

the football players are volunteering for the test.

happy to

pls mark as brainliest