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
Norma-Jean [14]
3 years ago
15

The figure below is a net for a triangular prism. Side a = 22 feet, side b = 14 feet, side c = 13 feet, side d = 13 feet, and si

de e = 19 feet. What is the surface area of this figure?
A. 1,194 square feet
B. 908 square feet
C. 1,172 square feet
D. 1,216 square feet

Mathematics
1 answer:
balu736 [363]3 years ago
5 0

Answer:

the answer is 1,194

Step-by-step explanation:

what you want to do is find the area of 2 triangles and 3 rectangles

area of 1st rectangle

1 = ae

=(22 ft) (19 ft)

=418 sq. ft.

area of 2nd rectangle

2 = ab

=(22 ft.) (14 ft.)

=308 sq. ft.

area of 3rd rectangle

3=ad

=(22 ft.) (13 ft.)

=286 sq. ft.

area of 1st triangle

Area of triangle =  1/2 cb

=1/2 (13ft) (14ft)

= 1/2 (182 sq. ft)

=91 sq. ft.

***this would be the same for 2nd triangle*** 91 sq ft.

Next add all areas together to get the total surface area

Total surface area = ae + ab + ad + 2 (1/2 cb)

= 418 sq. ft + 308 sq. ft. + 286 sq. ft. + 2(91 sq. ft)

=418 + 308 + 286 + 182

= 1,194 sq. ft.

You might be interested in
X^2+x-2/1-x^2 ÷ 2x^2-6x-20/x^2-4x-5
ad-work [718]
<span>X^2+x-2/1-x^2 ÷ 2x^2-6x-20/x^2-4x-5

   (x + 2)(x - 1)           (x - 5)(x + 1)
= ------------------- *  ---------------------
   (1 + x)(1- x)           2(x + 2)(x - 5)

</span>    (x - 1)        
= ----------
   2(1- x)    

    - (1 - x)        
= -------------
     2(1 - x)    

= -1/2

answer
-1/2 
   
7 0
3 years ago
I do not know the answer for this, what is the answer?
guapka [62]

Answer:

B. translation, then reflection.

Step-by-step explanation:

translation means moving the shape without flipping or rotating it.

reflection means flipping it like in a mirror

5 0
2 years ago
A quiz had 20 questions. Andre scored 16 of them correctly. What was<br> Andre's percent score? *
Valentin [98]

Answer:

He got an 80 percent.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What is the slope of the line that passes through the points (6,7) and (4,1)?
Scorpion4ik [409]

Answer:

3

Step-by-step explanation:

m= y2 - y1/ x2 - x 1

(6, 7) (4, 1)

1-7= -6

4-6= -2

-6/-2 = 3

8 0
3 years ago
y=−2x+4 Complete the missing value in the solution to the equation. ( −2) Need it quick no explanation need.
Elodia [21]

Answer:

1 is missing value..... .....

3 0
2 years ago
Other questions:
  • Need help with this one​
    15·1 answer
  • Alaine has 1 gallon of paint. She is going to pour it into a paint tray that measures 10 inches wide, 12 inches long, and 5 cm d
    11·1 answer
  • 3 divided by 3/4 is what.
    11·2 answers
  • A queen size mattress has a catalog price of $428.99. The trade-discount rate is 20%. What is the net price to the nearest cent?
    7·1 answer
  • John is paid $10.40 for each hour he works. What is his gross pay in a week he works 32 hours?
    13·2 answers
  • Find the fifth term in the sequence
    9·1 answer
  • The following data points represent the number of classes that each teacher at Broxin High School teaches.
    8·1 answer
  • If k= am + 3mx, the value of m in terms of a, k, and x can be expressed as
    7·2 answers
  • May somebody help me please and thank you
    12·1 answer
  • Let ∠D be an acute angle such that cosD=0.33. Use a calculator to approximate the measure of ∠D to the nearest tenth of a degree
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!