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
trapecia [35]
2 years ago
14

A right prism is shown below.

Mathematics
2 answers:
insens350 [35]2 years ago
7 0

Answer:

290 8s the answer because 15 mutiplyed by 8 plus 17 multiplyed by 10 give you 290

Lubov Fominskaja [6]2 years ago
6 0

<h2><em>Answer:</em></h2>

\fbox{Surface \: area \: of \: prism = 520 \: sq.in.}

<h3><em>Step by step explanation:</em></h3>

<em>Given:</em>

height of prism h = 10 in

length of base of triangle b = 8 in

height of triangle h' = 15in

side A of triangle = 17 in

<em>To find:</em>

Surface area of prism = ?

<em>Solution:</em>

\begin{gathered}Area \: of \: base \: triangle = \: \frac{1}{2}\cdot{b}{h'} \\ Area \: of \: base \: triangle = \frac{1} {\not2}\cdot{15} \times \not{8} \\ Area \: of \: base \: triangle = 60 \: {in}^{2} \end{gathered}\\\fbox{Area \: of \: base \: triangle \: (B) = 60 \:   sq.in. }\\\begin{gathered}Perimeter \: of \: base \: triangle = Side A + Height \:  h' + base \:  b \\ Perimeter \: of \: base \: triangle = 15 + 17 + 8 \: in\\ Perimeter \: of \: base \: triangle = 40 \: in\end{gathered}

\fbox{Perimeter \: of \: base \: triangle (p) \: = 40 \: in}

\begin{gathered}Surface \: area \: of \: prism = 2B+ \: ph \\ Surface \: area \: of \: prism = 2 \times 60+ \: 40 \times 10 \\ Surface \: area \: of \: prism = 120 + 400\\ Surface \: area \: of \: prism = 520 \: {in}^{2} \end{gathered}

\fbox{Surface \: area \: of \: prism = 520 \: sq.in.}

<em><u>Thanks for joining brainly community!</u></em>

You might be interested in
Find the slope of the line that passes through (10, 8) and (1, 1).
Nana76 [90]

Answer:

2/3

Step-by-step explanation:

the formula to find slope is y1-y2/x1-x2.

The ordered pairs are (10,8) and (1,1)

                                     (x, y).        (x, y)

So it would be: 8-1 OVER 10-1

=6/9 which simplifies to 2/3

so your slope would be 2/3

5 0
3 years ago
Can somebody help me with the Math's questions with Forming and Solving Equations? Thanks
mojhsa [17]

Step-by-step explanation:

the area of the square is (x+2)^2 and the factored form of it is x^2+4x+4

since we know the area is = 7 therefore

x^2 + 4x +4 = 7 and x^2 + 4x = 3

if you want to find the value of x :

x^2+4x+4 = 7

x^2+4x -3 = 0

(x-3)(x-1)=0

x = 3 or

x = 1

5 0
3 years ago
Can anybody please help me out with this question I would really appreciate it so much . Please and thank you .
mr Goodwill [35]

Answer:

x=3 MT=36 MH=18

Step-by-step explanation:

The two triangles are the same, so 7x+8=10x-1

3x=9

x=3

MT=12x3=36

MH=36/2=18

3 0
3 years ago
Find the equation of the line whose slope is 3 and y-intercept is -5?​
viktelen [127]
2 ways in solving this hope it helped

6 0
2 years ago
Solve for k<br> k - 2/ 5 = 11j
Vikki [24]
You have to move the -2/5 by the 11j to get k by its self
K=11j+-2/5
8 0
3 years ago
Read 2 more answers
Other questions:
  • True or false A ratio shows a relationship between like values
    14·1 answer
  • Find the length of the missing side. Leave your answer in simplest radical form.
    13·1 answer
  • It is estimated that there are approximately 1 × 10 14 cells in the human body. Which of the following represents this amount in
    13·1 answer
  • Suppose that p(x) is the density function for heights of American men, in inches, and suppose that p(69)=0.19. Think carefully a
    11·1 answer
  • The probability of event A occurring given that event B has already occurred is 0.61. The probability of both events occurring i
    12·1 answer
  • What is the domain of the function y = 3 x -4 when the range is {–7, 2, 8, 14}?
    6·1 answer
  • What is the value of the expression 6 ¾ (-11.5)? *
    9·1 answer
  • Which expression can be used to determine the slope of the linear function represented in the table?
    9·1 answer
  • Andre wants to put a carpet down on a circular room that has a diameter of 14 feet
    10·1 answer
  • Choose a number that is a factor of 900. 25, 27, 31, 32, 44, 45
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!