Really need some help on this.. Been working gon it for weeks now... ASAP please. 1. Find the perimeter of the shape below. List the length of each segment, and the total perimeter. (15 points)

2. Find the area of the shape above. Copy the image into a paint program and divide it into shapes that you know. List the area of each part and the total area. (15 points)

ñplokuhtgfedij

step-by-step explanation:

5x+10 is the correct one

hope this

, 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

answer: b

step-by-step explanation: im sorry bro bro but thats not a eqation the human mind can answer and plus im a devil