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
Kaylis [27]
2 years ago
6

I need help what is the surface area of the triangular pyramid in the figure?

Mathematics
1 answer:
mr_godi [17]2 years ago
8 0

Answer:

89.4 in²

Step-by-step explanation:

I'm too lazy to explain.

You might be interested in
Review the table on page 3 comparing in-network and out-of-network costs under the Standard Plan. Which statement is TRUE? Insur
Iteru [2.4K]

The true statement is that most insurance plans encourage the use of In-Network doctors by offering lower costs on most services they perform.

<h3>What is the meaning of Health Maintenance Organization?</h3>

An HMO is regarded as an acronym that is used for “Health Maintenance Organization”. It is know to be  companies  that has been given the power to solely to manage the provision of health care services to the people.

The use of the in-network option is one that tends to save money. The Providers in your network are known to have a form of agreements with your insurance company that tends to make one to save money.

Lean more about insurance plans from

brainly.com/question/1941778

3 0
2 years ago
Algebra II<br> line: 3(x - 2) &gt; 5x + 8
m_a_m_a [10]

Answer:

x < - 7

Step-by-step explanation:

Given

3(x - 2) > 5x + 8 ← distribute parenthesis on left side

3x - 6 > 5x + 8 ( subtract 3x from both sides )

- 6 > 2x + 8 ( subtract 8 from both sides )

- 14 > 2x ( divide both sides by 2 )

- 7 > x, hence

x < - 7

6 0
3 years ago
Please help.
Alika [10]

Answer:

250 smaller boxes

Step-by-step explanation:

Find the volume of the 2 cuboids.

Formula = Length x width x height

Big cuboid = 50 x 30 x 20 = 30000

Small cuboid = 10 x 3 x 4 = 120

Now divide them.

30000 ÷ 120 = 250 small boxes

5 0
3 years ago
Find the total surface area of the triangular prism
GuDViN [60]

Answer:

1,008\:\mathrm{cm^2}

Step-by-step explanation:

The total surface area of this triangular prism consists of three rectangles and two triangles. Adding the areas of each of these shapes allows us to find the total surface area of this 3D figure:

Area of both triangles:

2\cdot \frac{1}{2}\cdot12\cdot 14=168\:\mathrm{cm^2}

Area of all three rectangles:

15\cdot 20 +13\cdot 20+14\cdot 20=840\:\mathrm{cm^2}

Therefore, the total surface area of this figure is:

840+160=\fbox{$1,008\:\mathrm{cm^2}$} \: \checkmark

3 0
2 years ago
If sin θ=4/5 and 90°&lt;θ&lt;180°, what is cos θ?
34kurt

Answer:

Cos ∅ = 3/5

BUT COSINE IS NEGATIVE IN THE SECOND QUADRANT.

Thus cos∅= -3/5

7 0
3 years ago
Other questions:
  • Can someone answer this question, and give me the work?
    12·1 answer
  • A blueberry whole grain breakfast bar has 9 grams of fat and 140 calories. Roughly what percent of calories are from fat? Rememb
    10·1 answer
  • What is the y-intercept of the line shown below? Enter your answer as a<br> coordinate pair.
    6·2 answers
  • Which statement is true regarding the functions on the graph?
    13·2 answers
  • to find the amount of space cube shaped bird cage occupies,find the cube of measure of one edge of the bird cage. express the am
    6·1 answer
  • Identify the oblique asymptote of f(x) = quantity x squared plus 6 x minus 9 over quantity x minus 2 .
    11·1 answer
  • HELP ME ASAP! PLS!!!!
    6·2 answers
  • What’s multiplies to get 18 but adds to get -15
    10·2 answers
  • Please please help please please help me please please help
    11·1 answer
  • Please help me with this
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!