Mathematics Middle School

Find the area of this polygon (composite figure). Remember your units.


Please have an explanation in words! (I would like to understand how to do it myself.)

Find The Area Of This Polygon (composite Figure). Remember Your Units.Please Have An Explanation In Words!

Answers

Answer 1
So u can see a rectangle and a triangle
Area of the rectangle is 7 x 12 = 84ft
Area of the triangle= base x height divided by 2
So 6 x 12 = 72. 72/2 = 36ft
Then u add both areas
36 + 84 = 120ft
Hope this helps!
Answer 2
So you do 7x12 and you get 63 then you do (12x6)/2 and get 27 then you do 63+27 and get 90 (you divide the 12x6 by two because it’s a right triangle)

Related Questions

Select ALL statements that show correct reasoning for finding 14/15 ÷ 7/5.
a. Multiplying 14/15 by 5 and then by 1/7.
b. Dividing 14/15 by 5, and then multiplying by 1/7.
c. Multiplying 14/15 by 7, and then multiplying by 1/5.
d. Multiplying 14/15 by 5 and then dividing by 7.

Answers

The correct reasoning for finding 14/15 ÷ 7/5

Multiplying 14/15 by 5 and then by 1/7.Multiplying 14/15 by 5 and then dividing by 7

What is Fraction?

The fractional bar is a horizontal bar that divides the numerator and denominator of every fraction into these two halves.

The number of parts into which the whole has been divided is shown by the denominator. It is positioned in the fraction's lower portion, below the fractional bar.How many sections of the fraction are represented or chosen is shown in the numerator. It is positioned above the fractional bar in the upper portion of the fraction.

Given:

14/15 ÷ 7/5

Now, For dividing both of fraction

First, Multiplying 14/15 by 5

and, then Multiplying the resultant value of (14/ 15 x 5) by 1/7.

Also, it can be written as Multiplying 14/15 by 5 and then dividing by 7

Learn more about fraction here:

https://brainly.com/question/10354322

#SPJ2

HHhHeEELELLLoOoOooOOOOOoOoOo

AhaHAHAAhaahha DoOdIE

yeah please help me

both mentally and with le question

Answers

Answer: Wassup
Explaination: Good luck
I believe the answer is 6 units

is (3,8) part of the system? yes or no

Answers

Answer:

no

Step-by-step explanation:

no

short explanation: no

You pick a card at random.

5678

What is P(6)?

Write your answer as a percentage.

Answers

I think the answer is 1/4
The other persons answer wasnt a percentage so 1/4 as a percent is 25%

A rectangular prism is shown below. What is the lateral surface area?

Answers

Answer: 110 cm ^2 is the correct answer plz brainliest

Step-by-step explanation:

The formula for a prism is :
Volume = area x height - V=Ah
Is the picture missing the bottom length?
If it is you can rearrange the formula to :
A = V divided by h
I hope this helps!!

What is the value of x in the model below?
x x x AA
X
х
Х
O 3
O-1
0-2
O-3
​

Answers

Answer:

3, solve according to the attached picture :)

Please Help if it lets me will give brainliest

Answers

Answer:

Line 1=c

Line 2=d

Line 3=a

Line 4=b

Step-by-step explanation:

line 1 c line 2 d line 3 a line 4 b
Other Questions
Alexandra read 3/7 of the pages in her 112-page book. How many pages has she read already? ILL MARK BRAINLEST Question 13: A food web of the Yellowstone National Park ecosystem isprovided below. If a sudden outbreak of disease severely reduced thenumber of wolves in Yellowstone National Park very rapidly, what are twochanges that might happen to the local food web? Fully explain usingclaim, evidence, and reasoning. Find the slope of the ordered pairs (2,5) (4,13) Which option is the type of tree described in the following scenario?A little boy noticed that, during winter, the trees all looked dead. A scientist quickly corrected him, stating that the treeswere not dead but instead were sleeping.1. conifer2. deciduous3. dormant4. hibernating Is this correct or no Evaluate 42,14763. Round to the nearest whole number, if necessary.Please help which group served as the control in this investigation -7 + (-9) - (-11) -2 Write a multiplication equation that represents the question: how many 3/8 are in 5/4 Which famous Texan spoke these words?If you go to war with the United States, you will never conquer her... Ocsar and his little brother made up a game using coins. They flip the coin towards a cup and receive points for every one that makes it in. Oscar starts with 20 points, and his little brother starts with 18 points. Oscar gets 2 points for every successful shot, and his brother, since he is younger, gets 3 points for each successful shot. Eventually, the brother will have a tied score in the game. How many additional shots will each brother have made? How many points will they both have? 1. What must be true to have offspring with black fur?2. What must be true to have offspring with white fur?3. What must be true to have offspring with black eyes?4. What must be true to have offspring with red eyes?5. What must be true to have offspring with red eyes and white fur? PLEASE HELP ME :(Describe the possible genotypes and phenotypes of the offspring of this cross. Label each option with percenR= red fruitr=yellow fruitRR X Rr (Giving Brainliest) An energy transformation is when energy changes from one form to another.Group of answer choicesTrueFalse How did the scientific method impact the work of scientists beginning in the16th century? can someone HEEEEEEEEEEEEEEEEEEELLLLLLLLLLLPPPPPP Please answer quickly ! What are the achievements from the Xia Dynasty? What conclusion cannot be drawn about a noun clause?A noun clause is a dependent clause that modifies a noun or pronounA noun clause is a independent clause that modifies a noun or pronounA noun clause is not a dependent clause that modifies a noun or pronounA noun clause is a dependent clause that does not modify a noun or a pronoun I don't know how to solve for any of the values so please help me!!