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
xeze [42]
3 years ago
10

Area of rectangular figures​

Mathematics
1 answer:
iren2701 [21]3 years ago
3 0

Answer:

531 in^2

Step-by-step explanation:

21 x 18 = 378 in^2

17 x 9 = 153 in^2

378 + 153 = 531 in^2

You might be interested in
If the height of the tree trunk is 13 feet and the radius is 1.5 feet what is the volume in cubic feet round to the nearest 10th
Mumz [18]

Answer:

91.8 feet^3

Step-by-step explanation:

We can find out the area of a circle and then multiple that by the height to get the volume of the tree trunk (which is a cylinder).

Area of circle formula: pi x r^2

3.14 x 1.5^2 = 7.065

Now we can multiple it by the height and round to the nearest 10th.

7.065 x 13 = 91.845

91.845 -> 91.8

Hope this helps! Brainliest?

6 0
3 years ago
Read 2 more answers
Which of the numbers below is greater than -4.5? Select all that apply.
viva [34]

Answer:

A, C, and D

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
The map of a walking trail is drawn on a coordinate grid with three points of interest.
rewona [7]

Answer:

12 units

Step-by-step explanation:

Given the points :

R(−3, 2) - - - > S(2, 2) - - - - > T(2, −5).

Distance between R and S

Distance between two points is obtained thus :

D = sqrt((x2 - x1)^2 + (y2 - y1)^2)

Distance between R and S

x1 = - 3 ; y1= 2 ; x2 = 2 ; y2 = 2

D1 = sqrt((2 - (-3))^2 + (2 - 2)^2)

D1 = sqrt((5^2 + 0^2))

D1 = sqrt(25)

D1 = 5

Distance between S and T

x1 = 2 ; y1= 2 ; x2 = 2 ; y2 = - 5

D2 = sqrt((2 - 2)^2 + (-5 - 2)^2)

D2 = sqrt((0^2 + (-7)^2))

D2 = sqrt(49)

D2 = 7

Hence, total length = D1 + D2 = 5 + 7 = 12 units

6 0
2 years ago
The diagram shows a triangle.<br><br> What is the value of c?
Harlamova29_29 [7]
67+74=141
180-141=39
Your answer is 39
5 0
3 years ago
Read 2 more answers
F+3pi=7pi <br> Please help and check answer
Aleksandr-060686 [28]
F + 3pi = 7pi
F + 3pi - 3pi = 7pi - 3pi
Combine like terms (3pi + - 3pi = 0)
F = 7pi - 3pi
F = 4pi
The answer is 4pi
7 0
3 years ago
Read 3 more answers
Other questions:
  • Find the coordinates of the midpoint of the line segment AB, where A and B have coordinates: A(4,-7) and B(-2,1)
    15·1 answer
  • Please give me the right answer will give drainliest if right
    14·2 answers
  • “Express each of the following numbers using scientific notation “
    5·1 answer
  • 1.What is the area of this parallelogram?
    13·1 answer
  • Graph: y-3=1/2 (x+2)
    11·2 answers
  • URGENT!! HIGH POINT VALUE WILL GIVE BRAINLIEST
    8·1 answer
  • Which is a solution to the system of inequalities? y≤-1/2x+3 y≥x+1
    15·1 answer
  • I need help please help me
    6·1 answer
  • Consider the following expression<br><br> 2y+1+9x<br><br> Select all of the true statements below.
    14·1 answer
  • What is the absolute deviation of 4 in this data set?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!