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
torisob [31]
3 years ago
5

A triangular prism has bases that are equilateral triangles. Which statements are true about the surface area of the triangular

prism? Choose all that apply. A all three rectangular faces have the same surface area
B the surface area of each rectangular face is 66cm2
C the combined surface area of both bases is greater than the surface area of one rectangular face
D the surface area of one base is 15.6cm2

Mathematics
2 answers:
Rainbow [258]3 years ago
6 0

Answer:

A. all three rectangular faces have the same surface area

B. the surface area of each rectangular face is  66\ cm^{2}

D. the surface area of one base is 15.6\ cm^{2}

Step-by-step explanation:

<u><em>Verify each statement</em></u>

case A) all three rectangular faces have the same surface area

<em>The statement is true</em>

Because, the equilateral triangle has the three equal sides and the three equal internal angles.

case B) the surface area of each rectangular face is  66\ cm^{2}

<em>The statement is true</em>

Because, the area of each rectangular face is equal to

6(11)=66\ cm^{2}

case C) the combined surface area of both bases is greater than the surface area of one rectangular face

The statement is False

Because

The combined surface area of both bases is 2[\frac{1}{2}(6)(5.2)]=31.2\ cm^{2}

The surface area of one rectangular face is 66\ cm^{2}

therefore

31.2\ cm^{2}< 66\ cm^{2}

case D) the surface area of one base is 15.6\ cm^{2}

<em>The statement is True</em>

Because

The surface area of one base is \frac{1}{2}(6)(5.2)=15.6\ cm^{2}

Bas_tet [7]3 years ago
4 0

C.

D.

B.

C.

A.

D.

C.

C.

B.

A. B. and D.

<em />

This is the <em>whole</em> practice! 100% percent!

Have an amazing day! :):)

You might be interested in
8. Expand, then simplify: (2 Points) (2a – 3) (a2 + 3a - 5) ​
MA_775_DIABLO [31]

Hello

just a second

people reading this please complete because you will help me a lot.

I am an Indian girl my name is Lamer and am 13 years old.

I Just got this new device after working at a farm for 2 years.

I used to use brainly at my friend device she had money to buy brainly plus.

I cant please help me get points so I can get good marks and my dad let me complete my education instead of getting married.  

3 0
2 years ago
BRAINLIEST WILL I GIVE HURRY
stepladder [879]

Answer:

{10,8}

Step-by-step explanation:

-3x + 4y = -62

4x + 5y = 0

let's eliminate the x

-3x + 4y = -62 | x -4 |

4x + 5y = 0 | x 3 |

12x - 16y = 248

12x + 15y = 0

-------------------- -

-31y = 248

y = 248/(-31) = 8

since you must do this proble with elimination, we cant use subtitution. so we repeat the way once more to find x (eliminate y)

-3x + 4y = -62 | x 5 |

4x + 5y = 0 | x 4 |

-15x + 20y = -310

16x + 20y = 0

-------------------- -

-31x = -310

x = -310/-31 = 10

4 0
3 years ago
What interger is equivalent to 9 1/2
photoshop1234 [79]

Answer:

None

Step-by-step explanation:

There is no integer equivalent to 91/2, integers can't have a decimal.

However, I assume you would like me to answer 9.5, even though it isn't an integer.

8 0
3 years ago
I need help ASAP !!!!
labwork [276]
Based on sss because of congruent
8 0
3 years ago
water stations will be placed every 600 meters of a fifteen kilometer race. how many water stations will be needed?
Snezhnost [94]
1km=1000metres
15km=15000 metres 
15000/600=25
25-1=24 (minus the last one)

hope this helps :)
5 0
3 years ago
Read 2 more answers
Other questions:
  • The area of the rectangle is 24x^5y^3 square units. Find the length of the rectangle.
    8·1 answer
  • caroline bought 3/5 of a yard of purple fabric and 1/3 of a yard of yellow fabric. how much more purple fabric than yellow fabri
    8·1 answer
  • Need help please answer
    5·1 answer
  • Round 1.9383 to 1 decimal place
    9·1 answer
  • Rewrite the equation of the line 5y=-1/4x-6<br>​
    8·2 answers
  • A lamp that normally sells for $35 is on sale for
    10·1 answer
  • 12(3+10)= 12x ?+ ? x10
    14·1 answer
  • Hey what's the answer !!<br><br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B98%20-%20%28%2017%29%7D%20" id="TexFormula1" titl
    9·2 answers
  • HELP ME PLEASEEE :))))
    6·2 answers
  • Are the triangles similar?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!