1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Papessa [141]
3 years ago
11

Find the area of the following shape. you must show all work to receive credit

Mathematics
1 answer:
choli [55]3 years ago
7 0

Answer with explanation:

Join AC and FG.Draw BN ⊥ AC.

AC=9 units, BN=3 units, CG=3 units, GF=6 units, FE=4 units,GD=3 Units

Area (ΔABC)

              =\frac{1}{2} \times {\text{Base}} \times \text{Height}\\\\=\frac{1}{2} \times {BN} \times {AC}\\\\=\frac{1}{2} \times 9 \times 3\\\\=\frac{27}{2}\text{Square units}  

Area of Trpzoid

            =\frac{1}{2} \times [\text{Sum of Parallel sides}] \times [\text{Perpendicular Distance between them}]

Area of Trpzoid ACGF

         =\frac{1}{2} \times [AC+GF]\times CG\\\\=\frac{1}{2} \times [9+6]\times 3\\\\=\frac{45}{2}\text{Square units}

Area of Trpzoid FGDE

        =\frac{1}{2} \times [FE+GD]\times FG\\\\=\frac{1}{2} \times [3+4]\times 6\\\\=21\text{Square units}

Area of given shape

               =\frac{27}{2}+\frac{45}{2}+21\\\\=36+21\\\\=57 \text{Square units}

You might be interested in
what are some tv shows a 12 year old watch on Netflix (im a mature 12 yr old and can watch almost anything) ​
Dmitriy789 [7]

Answer:

Umbrella Academy. Netflix. ...

The Baby-Sitters Club. Netflix. ...

Malibu Rescue. Netflix. ...

Alexa and Katie. Netflix. ...

Fuller House. Netflix. ...

Ashley Garcia, Genius in Love. Netflix. ...

The Letter for the King. Netflix. ...

Moesha. Netflix.

Booksmart (2019) Film. ...

The Half of It (2020) Director Alice Wu. ...

Mean Girls (2004) Film. ...

To All the Boys I've Loved Before (2018) Director Susan Johnson. ...

Handsome Devil (2017) Film. ...

Clueless (1995) Film. ...

The Edge Of Seventeen (2016) Film. ...

The Mitchells Vs The Machines (2021)

6 0
2 years ago
Question 12 (1 point) Given P(A) 0.34, P(A and B) 0.27, P(A or B) 0.44, what is P(B)? Answer in decimal form. Round to 2 decimal
Tema [17]

Answer:  The required probability of event B is P(B) = 0.37.

Step-by-step explanation:  For two events A and B, we are given the following probabilities :

P(A) = 0.34,    P(A ∩ B) = 0.27   and   P(A ∪ B) = 0.44.

We are to find the probability of event B, P(B) = ?

From the laws of probability, we have

P(A\cup B)=P(A)+P(B)-P(A\cap B)\\\\\Rightarrow 0.44=0.34+P(B)-0.27\\\\\Rightarrow 0.44=0.07+P(B)\\\\\Rightarrow P(B)=0.44-0.07\\\\\Rightarrow P(B)=0.37.

Thus, the required probability of event B is P(B) = 0.37.

6 0
3 years ago
Help me pls its due soon
RoseWind [281]

Answer:

do you mean in simplist form?? if so...

Step-by-step explanation:

5/7=5/7

2/6=1/3

7 0
3 years ago
Read 2 more answers
2/3 - 4/9x + 1 = 2 7/9<br><br> By the way, those are fractions and mixed numbers<br><br> Solve x
sukhopar [10]
X=-5/2

that’s if you’re saying 2 & 7/9
8 0
3 years ago
Read 2 more answers
Rewrite the following equation in slope intercept form<br> 11x+17y=-3
Scilla [17]

Your answer ought to be y=-11/17x-3/17.

7 0
3 years ago
Other questions:
  • A refreshment stand makes 2 large servings of frozen yogurt from 3 pints. Add the line to the graph and write the equation.
    9·2 answers
  • WILL GIVE BRAINLIEST! PLEASE HURRY pressure varies inversly as the volume. When the pressure is 10 pascals, the volume is 150 li
    10·1 answer
  • Martha works at a small jewelry store. She designs 2 rings in the first hour. Every additional hour, she designs 3 new rings. Se
    12·2 answers
  •  For what value of x is the double product of the binomials x+2 and x–2 is 16 less than the sum of their squares?
    7·2 answers
  • There is 195 campers with the ratio of 8 to 7 how many boy campers how many girl campers
    10·2 answers
  • Help my math teacher created thistest and I don’t know how to do any of this
    6·1 answer
  • Solve for x 6 ( x − 2 ) = 8 ( x − 9 )
    12·2 answers
  • Solve for x. assume that lines which appear to be tangent are tangent
    10·1 answer
  • What is the total surface area?
    9·1 answer
  • The phases of the moon are caused by:
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!