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
kari74 [83]
4 years ago
12

Find the surface area of a square pyramid with base edge 5 m and slant height 10 m

Mathematics
2 answers:
Sidana [21]4 years ago
7 0

Answer:

125 m²

Step-by-step explanation:

SA = square base + 4 slant triangles

Area of square = 5² = 25 m²

Area of a slant triangle = ½(5)(10) = 25 m²

SA = 25 + 4(25) = 125 m²

Dominik [7]4 years ago
3 0

h = 10 m

s = 10.3078 m

a = 5 m

e = 10.6066 m

r = 2.5 m

V = 83.3333 m^3

L = 103.078 m^2

B = 25 m^2

A = 128.078 m^2

You might be interested in
B+7=10 what is the sum of b?
juin [17]
B = 3. Hope it helps!
5 0
3 years ago
Why is it important to study the environment as a system?
V125BC [204]

Answer:

Step-by-step explanation:

Our environment is very important to us because it is where we live and share resources with other species. ... Environmental science enlightens us on how to conserve our environment in the face of increasing human population growth and anthropogenic activities that degrade natural resources and ecosystems. hope it help

4 0
3 years ago
Can somebody please help me
tekilochka [14]

To find the volume of a cylinder, the equation used is V = 3.14r^2h

r = 4, and h = 3,  so we input both numbers to get V = 3.14*4^2*3

V = 3.14*4^2*3 = 3.14*16*3 = 3.14*48=150.72

V = 150.7 ft^3

7 0
3 years ago
Seven days ago, I put 60 jelly beans in a bowl. Now there are 4 jelly beans left. If I ate the same number of jelly beans each d
katrin [286]
If im right 60-8-8-8-8-8-8-8=4 so i think ur answer is 4
6 0
3 years ago
Read 2 more answers
Each nickel is $0.05. Write and solve an equation to determine the total number of nickels needed to make $2.25
Alexeev081 [22]

Answer:

you need 45 nickels

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Yummy Cookies just opened a brand new cookie bakery. The baker wants to increase the number of cookies he makes and sells each m
    13·1 answer
  • Could someone please help me?
    12·1 answer
  • 10. Generalize Why can a square never be<br> a trapezoid?
    7·1 answer
  • Whats 15,677 and 30,944 and 87,142 and 62,763 round to the nearest ten thousands
    11·1 answer
  • The mean temperature change is 3.2 fahrenheit per day for 5 days. What is the total change over the 5-day period?
    7·1 answer
  • The high school choirs participating in a fundraising sales contest. The choir will receive a bonus if they make 20 sales in the
    13·1 answer
  • HELP PLEASE! I need helpppp!! :(
    11·2 answers
  • Use properties to evaluate 7/5(1/4 divide 7/4)(-10)
    6·1 answer
  • Henry who is 3 years younger than sandra is 14 write an equation to represent sandras age
    15·1 answer
  • Solve for the equation x
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!