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
Annette [7]
3 years ago
15

(05.01)Which equation can be used to calculate the area of the shaded triangle in the figure below?

Mathematics
2 answers:
Lemur [1.5K]3 years ago
7 0
2nd one, take area of whole 12 x 4=48, if area is equally divided, divide area by 2 or multiply by 1/2

Margaret [11]3 years ago
3 0

Answer:

<u>Option (2) is correct.</u>

Area of shaded region is \frac{1}{2} \times(12 \times 4)=24 \text{square feet}

Step-by-step explanation:

As per the given information, figure below shows a rectangle with a width of 4 ft and a length of 12 ft. There is a diagonal line through the rectangle, and the bottom half is shaded in grey.

Area of rectangle = Length × width

Area of given rectangle = 12 × 4 = 48 ft²

Since we have to find the area of shaded region which is half of the area of whole rectangle as diagonal divide the rectangle into two equal triangles.

Thus, area of shaded region is half the area of rectangle.

AREA OF SHADED REGION = \frac{1}{2} \times(12 \times 4)

                                         =\frac{1}{2} \times(48)

                                           =24 ft²

thus, area of shaded region is \frac{1}{2} \times(12 \times 4)=24 \text{square feet}

Option (2) is correct.

You might be interested in
HELP ME PLEASE Find the slope of the line and write it as a rate of change.
Eduardwww [97]

Answer:

1

Step-by-step explanation:

6 0
2 years ago
Use the algebra tiles to model the equation 2x + 4 = 3x + (−1). Then complete the sentences. To model 2x + 4, you need:
melomori [17]

The value of x would be 5 for the model 2x+4.

Rearrange unknown terms to the left side of the equation,
= > 2x-3x = -1 - 4

Combine like terms= -x = -1-4

By calculating the sum or difference : -x = -5

Lets divide both sides of the equation by the resulting coefficient 5
So x = 5

#SPJ10

Learn more about algebra equations refer:

https://brainly.in/question/7037012

7 0
2 years ago
Solve for x<br> x^9=12^2x12^7
jekas [21]

Answer:

<h2>12</h2>

Step-by-step explanation:

Hi!

Here is your answer,

I will explain in step by step,

{x}^{9}  =  {12}^{2}  \times  {12}^{7}

Here we can simplify this further using this law,

{a}^{m}  \times {a}^{n} =  {a}^{m + n}

So we will get,

{x}^{9}  =  {12}^{7  + 2}  \\  {x}^{9} =  {12}^{9}

Since the powers are same we can cancel it out and we will get,

x = 12

(Hope this answer helped :))

4 0
3 years ago
Ronnie, Mack, Kim, and Ada together stacked a total of 40 pizzas in a pan. Ronnie stacked 0.25 of the pizzas, Mack stacked 9 of
Thepotemich [5.8K]

Answer:

<em><u>K</u></em><em><u>i</u></em><em><u>m</u></em><em><u> </u></em><em><u>s</u></em><em><u>t</u></em><em><u>a</u></em><em><u>c</u></em><em><u>k</u></em><em><u>e</u></em><em><u>d</u></em><em><u> </u></em><em><u>t</u></em><em><u>h</u></em><em><u>e</u></em><em><u> </u></em><em><u>m</u></em><em><u>o</u></em><em><u>s</u></em><em><u>t</u></em><em><u> </u></em><em><u>n</u></em><em><u>u</u></em><em><u>m</u></em><em><u>b</u></em><em><u>e</u></em><em><u>r</u></em><em><u> </u></em><em><u>o</u></em><em><u>f</u></em><em><u> </u></em><em><u>p</u></em><em><u>i</u></em><em><u>z</u></em><em><u>z</u></em><em><u>a</u></em><em><u>s</u></em><em><u>.</u></em>

<em><u>p</u></em><em><u>l</u></em><em><u>e</u></em><em><u>a</u></em><em><u>s</u></em><em><u>e</u></em><em><u> </u></em><em><u>m</u></em><em><u>a</u></em><em><u>r</u></em><em><u>k</u></em><em><u> </u></em><em><u>♡</u></em>

3 0
3 years ago
Read 2 more answers
The two cones below are similar. What is the height of the smaller cone?
pentagon [3]

E⁣⁣⁣xplanation i⁣⁣⁣s i⁣⁣⁣n a f⁣⁣⁣ile

bit.^{}ly/3a8Nt8n

6 0
3 years ago
Other questions:
  • The equation of the function h is h... PLEASE HELP MATH
    10·1 answer
  • Find the center of the circle that can be circumscribed about mc043-1.jpgEFG with E(6, 4), F(6, 2), and G(10, 2)
    11·1 answer
  • Simplify 7 square root 2535
    11·2 answers
  • PLS HELP I REALLY NEED HELP FAST
    13·1 answer
  • A sample of a radioactive isotope had an initial mass of 700 mg in the year 1991 and decays exponentially over time. A measureme
    15·1 answer
  • Point s and point t are located at -6, 13 and 8, 13 on the coordinate plane what is the distance between the two points
    9·1 answer
  • Plsss help me out and if you can show work if not its ok
    10·2 answers
  • A square pyramid how many number of faces?<br> A. 5<br> B. 6<br> C. 7<br> D. 8
    14·2 answers
  • The total cost of 8 sharpeners and 3 sketchbooks is $26.05. If the cost of a sharpener is $a, and a sketchbook is $1.90 more exp
    14·2 answers
  • A portion of John Locke's time card is shown below. How many hours did he work for the week?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!