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
marshall27 [118]
3 years ago
12

Find the area of these shapes

Mathematics
1 answer:
alexira [117]3 years ago
7 0

Answer:

Step-by-step explanation:

Left figure:

area of rectangle = 4×6 = 24 cm²

area of triangle = ½×(base of triangle)×(height of triangle) = ½×6×4  = 12 cm²

area of shape = 24+12 = 36 cm²

Right figure:

area of rectangle = 6×8 = 48 m²

area of triangle = ½×(base of triangle)×(height of triangle) = ½×8×(8-6) = 8 m²

area of shape = 48+8 = 56 m²

You might be interested in
Use the Distributive Property to simplify the expression 6 • 68.
Sunny_sXe [5.5K]

Answer:

Step-by-step explanation:

6*68=408

------------------

48/10=4.8

----------------

3.8=x/7.7

x=3.8*7.7x

x=29.26

---------------

x+5.1=13.4

x=13.4-5.1

x=8.3

---------------

8x=64

x=64/8

x=8

--------------

22=m+1

m=22-1

m=21

----------

45-4x for x=5

45-4(5)=45-20=25

---------------------------

256, 64, 16, 4

7 0
3 years ago
Convert 48°36'12" to the nearest thousandth of a degree
uranmaximum [27]

48 degrees remains

divide minutes by 60

36/60 = 0.6

then divide seconds by 3600

12/3600=0.003 ( to nearest thousandth)

now add them all up

48 +0.6 + 0.003 = 48.603 degrees

5 0
4 years ago
Find the number that makes 4:12 equivalent to 28:__.
guapka [62]

Answer:

84

Step-by-step explanation:

We can set up a proportion using fractions.

\frac{4}{12} = \frac{28}{x}

Now, let's cross multiply by multiplying 12 and 28 then dividing by 4.

12\cdot28=336\\\\336\div4=84

Hope this helped!

6 0
4 years ago
Read 2 more answers
If the population of a town grew 21% up to 15,049,what was the population last year?
8_murik_8 [283]

Answer:

11.89

Step-by-step explanation:

6 0
4 years ago
WILL GIVE BRAINLIEST
Ray Of Light [21]
72 cubic inches! :) You can just add the cubes, while most ask for height x length x width
5 0
4 years ago
Other questions:
  • Dylan is six years older than his sister. If his sister's age is represented by the variable s, which of the following expressio
    7·1 answer
  • How to find the angle measures of a inscribed polygon?
    6·1 answer
  • What are the solutions to the equation 0=x^2+5x-6?
    8·1 answer
  • Which of the following correctly lists angle pairs that have sums of 180° and 90°?
    9·1 answer
  • The GPA you earn in a particular semester is your​ ________ GPA, and your cumulative GPA for all completed semesters is your​ __
    11·1 answer
  • Jaws made his figure from six congruent squares the edge of each square was 8 inches which figure did Josh construct what is the
    8·1 answer
  • The perimeter of a triangle is 547.2 feet and the sides are in the ratio of 42:45:27. Find the area of the triangle.
    13·1 answer
  • Find the mean, median, and mode of the numbers: “10, 20, 15, 15, and 60”.
    10·2 answers
  • Which group has more people?
    10·2 answers
  • Express the ratio 14 inches to 3 feet as a fraction in simplest form
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!