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
MrRissso [65]
2 years ago
6

Find the surface area of the composite figure.

Mathematics
1 answer:
Fynjy0 [20]2 years ago
3 0

Answer:

132cm²

Step-by-step explanation:

Split into two shape: Cube & Triangle prism

Cube surface area:

1) area of top & bottom

(4×3)×2= 12×2= 24cm²

2) area of the sides (only three sides as for surface)

(3×6)×3= 18×3= 54cm²

Triangle prism surface area:

1) area of two sides of triangle:

(½×6×4)×2= (3×4)×2= 12×2= 24cm²

2) area of two sides of rectangle:

(5×3)×2= 15×2= 30cm2

Total surface area: 24+54+24+30= 132cm²

You might be interested in
An artist is arranging tiles and Rose to decorate a wall each new role as to if you were tiles in the row below it the first row
hram777 [196]

2 * 7 = 14 (the number of tiles for each row) 23 - 14 = 9 (the number of tiles subtracted from how many tiles that are taken away) 9 tiles are in the seventh row.

3 0
3 years ago
Last year, Gena’s food cart business was $225 in debt. This year, the debt has tripled. Which expressions show how much Gena’s b
NeX [460]

Answer:

B and E

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Please answer this question about angles
mina [271]

Answer:

x=26

Step-by-step explanation:

since the equation is vertical to 155 the equation would be

5x + 25 = 155 and then you would solve for x like this

3 0
3 years ago
Read 2 more answers
Find the inverse of h(x)=x^2 +10. please show work or explain it!!
N76 [4]
Here’s something that might help,when brainly doesn’t help me i use socratic!!!!

6 0
3 years ago
Prisms are polyhedra with two parallel, congruent ______ called bases.
jeyben [28]
Prisms are polyhedra with two parallel, congruent (faces) called bases.
5 0
3 years ago
Other questions:
  • A dance school charges a registration addition to a fee per lesson. The equation is y=30x+25 represents the total cost x lessons
    14·2 answers
  • Can someone plz help me solved this problem I need help ASAP plz help me! Will mark you as brainiest!
    15·1 answer
  • HELP!!!!!!!!!! 19POINTS!!!!!!!!!!!!!!!!!!
    6·1 answer
  • 2.Beth is 6 years younger than<br>twice her brother's age. How old is<br>Beth?​
    9·1 answer
  • What is the next in the sequence 10 12 22 34 56 90
    7·1 answer
  • What is the reciprocal of 7/g
    6·1 answer
  • Help please <br> If steak costs $8.45 per pound, what will be the total cost of 0.8 pounds of steak?
    11·2 answers
  • June paid 4.50 in tax on jeans and a sweatshirt that cost a total of 60.00. What percent tax did she pay?
    12·1 answer
  • Find the domain of the function
    11·1 answer
  • Pls help it is due very soon.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!