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
podryga [215]
3 years ago
7

What is the total surface area of the square pyramid?

Mathematics
2 answers:
Sedaia [141]3 years ago
7 0

Answer:

144

Step-by-step explanation:

Hatshy [7]3 years ago
6 0

Answer:

144 in^2

Step-by-step explanation:

There are four triangular sides to this square pyramid.  According to the area-of-a-triangle formula, A = (1/2)(b)(h), which here is A = (1/2)(8 in)(5 in) = 20 in^2.

Thus, the total lateral (side) area is 4(20 in^2) = 80 in^2.

The area of the bottom is (8 in)^2, or 64 in^2.

Thus, the total surface area is 80 in^2 + 64 in^2, or 144 in^2.

You might be interested in
Select all of the potential solution(s) of the equation 2log5x=log54.
Ilya [14]
X= -2 and x= 2 are the answers
8 0
3 years ago
Read 2 more answers
(21.) A writer earns $3400 a month. Last month she spent $204 on food.
Sergeu [11.5K]
6 percent was spent
7 0
2 years ago
Read 2 more answers
What is a linear function on a graph
JulijaS [17]

Answer:

Step-by-step explanation:

A straight line that has one independent variable and one dependant variable.

6 0
3 years ago
Read 2 more answers
The opposite of -4 is?
Oliga [24]
I think it's 1/4 because -4/1
6 0
3 years ago
Here is 100 brain coins have a good day
Harrizon [31]

Answer:

omg thxxx and I hope you have a good day too :)))))))))

5 0
2 years ago
Other questions:
  • BRAINLIEEESSSSTTT!!!
    5·1 answer
  • Vol=1348.79cm³. What's X? (Height)
    14·1 answer
  • Solve for x. Just enter a number for your answer.
    10·1 answer
  • HELP PLEASE 23 POINTS I NEED U RN I NEED U GORL
    5·1 answer
  • Which is data distribution that is skewed right
    6·2 answers
  • Express the following<br> ratio in its simplest<br> terms: 4 weeks 6 days
    8·2 answers
  • Pls someone pls help me with this question pls
    11·1 answer
  • What is the angle of AHM?
    8·2 answers
  • Gregory sees an $80.00 jacket on sale at 30% off. How much will it cost after a 7% sales tax is applied?
    6·1 answer
  • Can 7/2 be turned into a mixed number?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!