the length of a rectangular floor kitchen is 3 metres more than its width. when a tile with area 6m² is placed on it, it is found that the area of the uncovered region is twice the area of the tile. calculate, in m, the width of the floor kitchen.

im trinna find out'

step-by-step explanation:

, and

for

step-by-step explanation:

we can analyze the pattern at which the terms increase. let us denote , , , so that we can call

note the following:

the pattern: to get the next term value, we just add the next term number (e.g. 1st, 2nd, to the previous term value (term values are the given numbers in the question, 1, 3, 6, 10, 15,

from , to get to , we add

from , to get to , we add

etc.

we need to form a recursive formula, a formula that has the next term as a function of the previous term. so a possible recursive formula can be

, and for

is this the complete

answer is  

minor arc – sw

major arc – stu

semicircle – wst

i got it down chief.