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
Pepsi [2]
3 years ago
7

Find the area (PLEASE HELP DUE SOON!!! thanks xo)

Mathematics
2 answers:
patriot [66]3 years ago
6 0

Answer:

The total area of the rocket is = 44

Step-by-step explanation:

a) shape 1 is a triangle

Base = 3 and height = 4

A = 1/2bh

A = 1/2 × 3 × 4

A = 3 × 2 = 6

b) shape 2 is a rectangle

Length = 10 and width = 3

A = l × w

A = 10 × 3

A = 30

c) shape 3 is a trapezium

a = 3, b = 5, h = 2

A = 1/2(a + b)h

A = 1/2(3 + 5) 2

A = 1/2 (8) 2

A = 8

d) total area of the rocket = Area of shape 1 + area of shape 2 + area of shape 3

Total area = 6 + 30 + 8

= 44

shtirl [24]3 years ago
5 0

Area of shape 1 = 6 sq unit

Area of shape 2 = 30 sq unit

Area of shape 3 = 8 sq unit

Area of rocket = 44 sq unit

Step-by-step explanation:

The rocket consists if 3 shapes : triangle, rectangle and trapezium

Area of the triangle  = \frac{1}{2} X 3 X 4 = 6 sq unit [ base = 3 and height = 4]

Area of the rectangle = 10 X 3 = 30 sq unit [ length = 10 and width = 3]

Area of the trapezium = \frac{1}{2} X ( a+b) x h [ a= 3 b= 5 and h= 2]

= \frac{1}{2} X 8 X 2 = 8 sq unit

Hence, area of the square = 6 + 30 + 8 = 44 sq unit

You might be interested in
Select ALL values that are in the solution set of this inequality.
Ray Of Light [21]

Answer:

the answer for this questions is A) D) E)

8 0
3 years ago
(show your work!) i only got an hour left for this :c
MA_775_DIABLO [31]

Answer:

7 _> x

Step-by-step explanation:

28 - x _> 7(x-4)

28 - x _> 7x-28

28+28 _> 7x+x

56 _> 8x

7 _> x

5 0
3 years ago
Read 2 more answers
Find the area. 7cm,5cm,5cm,10cm,22cm, 20cm​
Fantom [35]

Answer:

770000

Step by step explanation:

8 0
2 years ago
Read 2 more answers
According to the bar graph, which attribute is under investigation?
larisa [96]
The graph says it shows ...
.. A) The height of students.
6 0
3 years ago
The function f(x)=200(1.4)^t gives the approximate number of fish in a large pond after t years. Select all of the true statemen
tatyana61 [14]
I think the answer would be C
5 0
3 years ago
Other questions:
  • James has an ice cube tray that makes ice in the shape of spheres rather than cubes. Each sphere of ice has a radius of 222 cm.
    9·2 answers
  • How do I find the constant of proportionality???
    7·1 answer
  • PLZ HELP! Oliver is 8 feet above the surface of the water. There is a school of fish 10 feet below the surface. A ledge with som
    10·1 answer
  • Help me plzzzzzz........
    12·2 answers
  • 9. There are nine slips of paper numbered from 1 to 9 in a bag. Four slips are randomly selected without replacement to form a 4
    11·1 answer
  • If 45% of x is 200, what is x?
    6·2 answers
  • Find the value of x.
    7·2 answers
  • Which of the following functions is quadratic?
    6·1 answer
  • What is the solution for x? x/5=2
    13·2 answers
  • I need help please !!!!!!!
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!