area =L+B
dude or sis now do it own your own
Step-by-step explanation:
To calculate the area of a triangle, multiply the height by the width (this is also known as the 'base') then divide by 2
(11 * 18) : 2 =
198 : 2 =
99 cm²
44
step-by-step explanation:
people grow faster than other people.
should you really be posting this isn't math boi.