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
zaharov [31]
3 years ago
15

The surface area of a triangular pyramid is 96.6 square centimeters. The side lengths of the base are 6 centimeters, and the hei

ght of the base is 5.2 centimeters. What is the slant height?
Geography
1 answer:
guajiro [1.7K]3 years ago
4 0
<span>Using the formula 1/2*b*h for the area of a triangle, we get 7.8 cm^2 as the area of the base. Now let us assume that the three faces of the pyramid are of the same dimensions. So by subtracting 7.8 from the total surface area and dividing by 3, we get a face area of 29.6 cm^2. We get a height of 19.73 cm (using a "base" of 3 cm). Using half of the face of the pyramid (a right triangle) and applying some trigonometry (19.73 cm/sin 60) we get 22.78 cm as the slant height of the pyramid.</span>
You might be interested in
Which of the following pieces of info would likely be found on an economic activity map?
Serjik [45]
A. Distribution of mineral deposits
5 0
3 years ago
Read 2 more answers
How many pipelines cross the mississippi river?
Advocard [28]
What are the options
4 0
3 years ago
Which of the following situations best demonstrates direct rule?
Vinvika [58]
What are the situations that demonstrates demonstrates direct rule?
6 0
3 years ago
Please Help Me!
mamaluj [8]

Answer:

B lithosphere

Explanation:

All land on Earth makes up the lithosphere

8 0
3 years ago
Read 2 more answers
explain how plantation farming, overfishing, and the international lumber trade each hurt the environment.
Gnom [1K]

Answer:

It wastes/ruins resources.

Explanation:

If you do these things, you would be using up resources/sources to quick, thus making it harder to provide certain things

4 0
3 years ago
Other questions:
  • Which mountain is an important visible landmark from seattle and tacoma?
    13·1 answer
  • After the Boer War, the majority population of South Africa was forced to live _____.
    12·2 answers
  • A map that shows the layout of the roads in a city with no information about
    8·1 answer
  • You pass an officer making an arrest on the street. You hear her say to the suspect, "You have the right to remain silent. If yo
    13·1 answer
  • Could i please have definitions to all of these words: (will mark brainliest)
    7·1 answer
  • Mountain ranges often appear on the edges of continents what theory does this support
    6·2 answers
  • Heat can be transferred through conduction, convection, and radiation. What is necessary in order for heat to be transferred by
    7·2 answers
  • What is the section of a continental plate that is underneath the lithosphere?
    15·1 answer
  • Read this statement: "Some government officials want to raise the minimum driving age." Which details would add relevant support
    8·1 answer
  • Please please am bagging you help
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!