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
Ghella [55]
3 years ago
10

Am I finding the area of this wierd shape correctly if not what am I doing wrong?

Mathematics
1 answer:
saw5 [17]3 years ago
3 0

Answer:

8 ft^2

Step-by-step explanation:

Sadly, you are doing this incorrectly.

The easiest way to find the area of this shape is to separate it into a square and a triangle.

This will leave you with a square with the dimentions 2x2 a triangle with a base of 4 and a height of 2.

The area of the square is 4 ft^2

Using the equation for the area of a triangle

A=\frac{1}{2} bh

We can plug in our 2 know values to get

A=\frac{1}{2} (4)(2)\\A=4

Now we can take the sum of the areas of these two shapes to get a total area of 8 ft^2

You might be interested in
The ratio of length to width in a rectangle is 3 to 1. If the perimeter of the rectangle is 120 feet, what is the length of the
ipn [44]

Answer:

a = length

b = height(width)

a=3b

2(a+b)=120

2(b+3b)=2(4b)=8b

8b=120

b=15

a=45

length is 45 feet

width is 15 feet

4 0
2 years ago
I need to find the least common denominator of x+2/x^2+2x-3 , x-7/x^2+5x+6
grin007 [14]

Answer:

(x + 3)(x - 1)(x + 2)  

Step-by-step explanation:

The fractions are:  

\dfrac{x + 2}{x^{2} + 2x - 3} \text{ and } \dfrac{x - 7}{x^{2} + 5x + 6}

Factor each denominator  

x^{2} + 2x - 3 = (x + 3)(x - 1)\\x^{2} + 5x + 6 = (x + 3)(x + 2)

We must find the least common multiple of the denominators.  We take the maximum power of each separate factor.

      Factors of first fraction = (x + 3) × (x - 1)

Factors of second fraction = (x + 3)             × (x + 2)

                                   LCM = (x + 3)(x - 1)(x + 2)

The lowest common denominator of the two fractions is (x + 3)(x - 1) (x + 2).

4 0
3 years ago
Austin drove 455 miles in 7 hours.
Effectus [21]

Answer:

9 hours

Step-by-step explanation:

455/7 gives you the mph

which is 65

then divide 585 miles by the mph (65)

585/65

= 9 hours

3 0
2 years ago
Boys height: 5 ft 6 inches<br> Boys shadow: 8 ft<br> Tree Ht: ?<br> Tree shadow: 46 ft
igor_vitrenko [27]

Answer:

43.6

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Describe the solution of g(x) shown in the graph.
Ugo [173]

Answer:

All real solutions

Step-by-step explanation:

  • The given graph is a maximum quadratic function.
  • The solution to the graph is where the graph intersects the x-axis.
  • We can see from the graph that, the function intersected the x-axis at two different points, hence its discriminant is greater than zero.
  • Hence the solution of g(x) are two distinct real solutions.
  • The solutions are not whole numbers because the x-intercepts are not exact.
  • The solutions are also not all points that lie on g(x)
  • The first choice is correct.
3 0
2 years ago
Other questions:
  • Write 700/200 as a terminating decimal
    11·2 answers
  • In 375.691 what digit is in the hundredths place
    15·2 answers
  • A map is made of a park. The scale from the park to the map is 36 mi to 6 cm. The length of great oaks trail is 4.5 cm on this m
    5·1 answer
  • A solid sphere, solid cylinder, and a hollow pipe all have equal masses and radii. If the three of them are released simultaneou
    8·1 answer
  • Evaluate the function. F(x)=3/x-1/. F(-3)
    8·1 answer
  • Paulie is buying a shirt that was originally priced at $15. The store has a today-only discount of 25%. What is today’s price fo
    10·2 answers
  • When Daria gets to school, the temperature is 5.7°F. The temperature changes by 29.5°F by the time she goes to bed. What is the
    9·1 answer
  • Which expression shows the factors of 2y2 − 2y − 4?
    10·1 answer
  • The figure shows Triangle ABC and some of its transformed images on a coordinate grid:
    9·2 answers
  • Use the Change of Base Formula to evaluate the expression. Then convert it to a logarithm in base 8. Round to the nearest thousa
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!