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
mrs_skeptik [129]
2 years ago
9

Find the surface area of composite figure. use 3.14 for π. round to the nearest tenth

Mathematics
1 answer:
777dan777 [17]2 years ago
3 0

Answer:

334 in^2.

Step-by-step explanation:

The surface area = area of the top prism + area of the bottom - 2 * area of the base of the  top smaller prism

= 2(5*3 + 5*3 + 3*3) + 2(9*7 + 9*5 + 7*5) -  2* 3*5

= 2* 39 + 2*143 - 30

= 334

You might be interested in
1. What concepts of functions can you associate with the pictures?​
Charra [1.4K]

Step-by-step explanation:

what concepts of functions can you associate with the picture

4 0
3 years ago
What is the value of x?
Tresset [83]

Answer:

i think its 8

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Which of these lines is perpendicular to the line 3y = -2x + 5?
lesya [120]
Answer
Option C. 2y=3x+2
5 0
2 years ago
What is the answer to 3/5 x 10/21 in simplest form???
jeka94
6/21 I think cause you can't go down any more
3 0
3 years ago
Read 2 more answers
Each trapezoid in the figure below is congruent to trapezoid ABDC.
stira [4]
The answer is 32 cm. for the hexagon
4 0
3 years ago
Read 2 more answers
Other questions:
  • Jayesh is looking into joining a gym. He has a budget of $65 per month. The gym he wants to join has fees based on the number of
    10·1 answer
  • Find the centroid for an area defined by the equations y = x² + 3 and y = - (x – 2)² + 7
    9·2 answers
  • With regard to mathematics, what is in excepted statement of fact that is used to prove other statements
    15·1 answer
  • 5.08 Mid-Unit Assessment: Solid Figures Pool 1 <br><br> Question 8
    7·1 answer
  • I NEED SERIOUS HELP!!! <br> Find the volume of the rectangular prism <br> The volume is __cm. Cubed
    11·1 answer
  • Help me please if your good at maths
    5·2 answers
  • I WILL MARK BRAINLIEST IF YOU CAN ANSWER THISSSS (9x10)/44+pi = xy what is xy and how did you find your answer?? After typing pl
    7·1 answer
  • What the Algebraic Rule? How many tiles?
    11·1 answer
  • Can you please help me with this.. you only have to do the first one (a)
    6·2 answers
  • Can someone please help me please
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!