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
FinnZ [79.3K]
3 years ago
9

What is the surface area of the monument

Mathematics
1 answer:
Semmy [17]3 years ago
3 0

Answer:

660

Step-by-step explanation:

ok this one is a little more tricky

20*5=100 do not double this one

20*12=240 do not double this one

20*13=260 do not double this one

remember the area of a triangle is A=1/2l*w

plug in the values

A=1/2(5)(12)

A=30 you have to double this one because there is two of them

60

now you must add up all your values

100+240+260+60=660

i hope i am not wrong... but hope it helps!

You might be interested in
Under a dilation centered at the origin, the point (-4 , 3) has image at (8 , -6) The dilation is
Sholpan [36]

Answer:

Balanced chemical equations only show formulae, not names. A balancing number, written in normal script, multiplies all the atoms in the substance next to it.

5 0
3 years ago
What set of numbers contains -3 but not 0.3 with the thing on top? <br><br> The set of ___
Ymorist [56]

The answer should be integers.

8 0
4 years ago
6<br> What was the biggest city among the colonies, and what<br> colony was it in?
allsm [11]

Answer:

The Middle Colonies

Philadelphia, "The City on the Hill," was the biggest city in all the colonies. When the Revolutionary War broke out, representatives from all the colonies met in Philadelphia for the First Continental Congress. Philadelphia became the first capital of the new continental government.

Step-by-step explanation:

Hope this <em><u>Helped!</u></em> :D

Credit sourced from "www.sedelco.org"

6 0
3 years ago
I need help with this
Vera_Pavlovna [14]
(5*3)(x⁴x⁴)(y²y³)(z²z⁵)=15x⁸y⁵z⁷ answer is B
6 0
4 years ago
Enter an equation in point-slope form for the line.<br> Slope is 9 and (−3, −1) is on the line.
Korolek [52]

Answer:

y+1=9(x+3)

Step-by-step explanation:

Since the equation for point slope form is y-y₁=m(x-x₁)

enter the given points (-3,-1)

y-(-1)=9(x-(-3))

y+1=9(x+3)           <-- point slope form

8 0
3 years ago
Other questions:
  • Identify the unit rate shown in the graph. A graph is shown.
    10·1 answer
  • The tires on your bicycle have a diameter of 20 inches. How many rotations does each tire make when you travel 500 feet?
    10·1 answer
  • For two weeks, Jonah recorded the daily temperature variations in three cities, each in a different geographical region of the c
    10·2 answers
  • In the diagram shown,
    5·1 answer
  • Kiersten runs a website that helps people learn programming. Every month, Kiersten receives a subscription fee of
    8·1 answer
  • URGENT!! Help please I’ll give brainliest Solving Equations w/ the Variable on Each Side
    11·1 answer
  • What is a difference of squares that has a factor of x+8?
    7·2 answers
  • What is the justification for the step taken from line 2 to line 3? 5 lines of math. The first line has, 3 x plus 9 minus 7 x eq
    13·2 answers
  • Pls help i dont know this
    12·2 answers
  • Given the directrix of y = −1 and focus of (0, 3), which is the equation of the parabola? y = one eighthx2 − 1 y = −one eighthx2
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!