What’s the answer to this?

18

Step-by-step explanation:

Your total is supposed to be 90 you add 37 and 35 then you get 72 then you subtract 90 from 72

here,

p=35m

h=37m

b=?

now, we know that,

b=√h^2- p^2

= √37^2-35^2

= √1369- 1225

= √144

= 12m

therefor b= 12m

hope this helps u,..

i am unable to solve this problem

step-by-step explanation: