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
Stels [109]
2 years ago
8

What is the surface area?

Mathematics
2 answers:
zubka84 [21]2 years ago
6 0

Answer:

402cm

Step-by-step explanation:

middle rectangle: 10 * 12 = 120cm

top and bottom rectangles: the sides will be connected to the 8cm triangle, making their heights 8cm. 8 * 12 = 96cm

side triangles: (10 * 9) / 2= 45cm

120 + (2 * 45) + (96 * 2) = 402cm

rewona [7]2 years ago
5 0
It is length X w X height
You might be interested in
Which graph represents the relationship between the x-values and the y-values in the equation y = 3x + 2?
Gre4nikov [31]

Answer:

c

Step-by-step explanation

because 2 is the y intercept and 3 is the slope so you plot (0,2) than do the slope.

4 0
3 years ago
Due to inflation, a fixed quantity of money can buy 3% less every year. If Pam has enough in her wallet to buy 47 movie tickets
Nitella [24]
3% x 10 years is 30%. 47 - 30% is 14.1 or 14
7 0
3 years ago
0.580000 as a fraction
Paul [167]

Answer:

\frac{58}{100}=\frac{29}{50}

Step-by-step explanation:

Since this is mathematics, significant figures are not necessary.  Thus, we can just take 0.58 and delete the 0s.  Now, 0.58=\frac{58}{100}.

6 0
3 years ago
The coordinates of the vertices of / are G(–2, 3), H(–1, 2), and I(–3, 1). If / is reflected across the x-axis to create /, find
valkas [14]

Answer:

A. (–2, –3)

that is the answer

3 0
3 years ago
I need project on thales theorem
Naily [24]
Dont under stand put pitire so we can help u
7 0
3 years ago
Other questions:
  • Slope=2 passing through (-5,3)
    6·1 answer
  • Please help!!<br> Everything is in the photo
    13·1 answer
  • Yuki bought a dress on sale for $72. The sale price was 60% of the original price. What was the original price of the dress?
    10·2 answers
  • Shawn is coasting down a 500 cm long ramp on his inline skates. The wheels on his inline skates are 32 cm in circumference.
    14·2 answers
  • Round 29.315 to the nearest hundredth
    7·1 answer
  • Stacy uses a spinner with six equal sections numbered 2, 2, 3, 4, 5, and 6 to play a game. Stacy spins the pointer 120 times and
    11·1 answer
  • pls help with this immediately!!!! i’ll be giving brainiest to those who provide the correct answer. if u leave a link, have fun
    13·2 answers
  • Pleaseee help this is urgent!!! I need it in English! Please show all the work ! 14 points
    14·1 answer
  • CONVERT THE PERCENTAGES FRACTION 130%​
    14·2 answers
  • Factorize the following:<br> 9{p-q}²-25{q-r}²
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!