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
yan [13]
3 years ago
9

SURFACE AREA BRAINLIEST what is the surface area of the prism ignore the two nets

Mathematics
2 answers:
Zanzabum3 years ago
4 0

Answer:

115.2 in²

Step-by-step explanation:

Area of two triangles =

4 x 3 = 12

Area top rectangle/parallelogram =

5 x 8.6 = 43

Area back rectangle =

3 x 8.6 = 25.8

Area bottom rectangle =

4 x 8.6 = 34.4

Total = Sum of all areas

115.2 in²

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

photoshop1234 [79]3 years ago
3 0

Answer:

109.2

Step-by-step explanation:

triangles=3x4/2=6

smaller rectangle=8.6x3=25.8

medium rectangle=8.6x5=43

large rectangle=8.6x4=34.4

6+25.8+43+34.4=109.2

You might be interested in
Out of 200 students, 10 had a cleft chin.<br> What percent of students had a cleft chin?
Illusion [34]

Answer:

chin

Step-by-step explanation:

stan kim namjoon for good grades and clear skin

7 0
3 years ago
Read 2 more answers
NEED HELP! ITS DUE NOW!
Rasek [7]

Answer:

oi bruv

Step-by-step explanation:

4 0
2 years ago
Solve for <br> (6x + 9)/3 =​
hammer [34]

Hello!

(6x + 9)/3 =

= 3(2x + 3)/3 =

= 2x + 3

Good luck! :)

3 0
3 years ago
Will mark brainliest!! please hurry!
andriy [413]

Answer:

its 300

Step-by-step explanation:

ik its is bc i got it right

3 0
3 years ago
Find the coordinates of the point (x,y,z) on the planez=4x+3y+1 which is closest to the origin.
Nataliya [291]
Given plane &Pi; : f(x,y,z) = 4x+3y-z = -1
Need to find point P on &Pi;  that is closest to the origin O=(0,0,0).

Solution:
First step: check if O is on the plane &Pi; : f(0,0,0)=0 &ne; -1 => O is not on &Pi;
Next:
We know that the required point must lie on the normal vector <4,3,-1> passing through the origin, i.e. 
P=(0,0,0)+k<4,3,-1> = (4k,3k,-k)
For P to lie on plane &Pi; , it must satisfy
4(4k)+3(3k)-(-k)=-1
Solving for k
k=-1/26
=>
Point P is (4k,3k,-k) = (-4/26, -3/26, 1/26) = (-2/13, -3/26, 1/26)
because P is on the normal vector originating from the origin, and it satisfies the equation of plane &Pi;
Answer: P(-2/13, -3/26, 1/26) is the point on &Pi; closest to the origin.

8 0
2 years ago
Other questions:
  • Geometry
    14·2 answers
  • Pls help!! Mathematics related
    10·2 answers
  • Which of the following equations is equal to -x^2-4?
    14·2 answers
  • 8 to the power of 8 times 5 to the power of 8 simplify the expression
    13·1 answer
  • your lunch and your friend steve's lunch cost 19.00. Your lunch was 3.00 more than steve's lunch. How much was steve's lunch?
    15·2 answers
  • Rolling a Red and Yellow Dice
    11·1 answer
  • Evaluate the following.<br><br><br> |5|-9=<br><br> |5-9|=
    10·1 answer
  • A 200-seat movie theater charges $3.00 for adults and $1.50 for children. If all seats were filled and total ticket income was $
    12·2 answers
  • Which value is furthest from 0 on the number line?
    14·1 answer
  • Use synthetic division to evaluate f (x)= x^3+ 6x^2-2x - 12 when x = 3
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!