25-(2+5)(2+5)
25- 4+10+10+25
=66
S= 2 (LW) +2 (LH) +2(WH)
then we can plug in the values we know! :)
S= 2(2*3) +2(2*4) +2(3*4)
Then we can do some simplifying
S= 2(6) +2(8) +2(12)
Then some more multiplying...
S=12 +16 +24
Then lastly, addition
S= 52 cm^2
Answer:
18
Step-by-step explanation:
half of 36 is 18
so you would have an improper fraction and then turn it into 2
