Question

Name the process associated when a drop of ink is placed on the surface of water throughout the water

Answer 1

Answer:

Sublimation

Explanation:

Answer 2

semiperimeter =

$ㅤㅤㅤㅤㅤㅤㅤㅤ \frac{a + b + c}{2 }$

$semipeimeter = 36$

$</p><p>Area \: of \: triangle \: = \sqrt{36(36 - 18)(36 - 24)(36 - 30)}$

$</p><p>Area \: = 216 \: cm ^{2}$

$smallest \: side \: = 18cm$

$area \: = \frac{1}{2} \times altitude \: \times base$

$\cancel{216} \: ^{12} = \frac{1}{2} \times alt. \times \cancel{18} \: ^{1}$

$24 = altitude$