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
MatroZZZ [7]
3 years ago
15

Find the area of the figure below

Mathematics
2 answers:
Serhud [2]3 years ago
7 0
Easy

the easiest way is to imagine that you have a rectangle with a corner cut off
the area of the figure=area of rectangle-area cut off

area that was cut off was a triangle

area of rectangle=length times width
area of triangle=1/2base times height

so we draw imaginary lines like in attachment
find area of rectangle
legnth=9 inch
width=9 inch
area=9 times 9=81 in^2

triangle
the top part is ?+5=9, so the base of triangle=4
the side is ?+4=9, so the base is 5
area=1/2 times 4 times 5=10 in^2

area=rectangle-triangle
area=81-10=71 in^2

Alik [6]3 years ago
5 0
The area of the figure is 71 in².

The area can be found by noticing that the figure is a rectangle with a triangular section taken out from the corner (see attached figure). You can use this information to easily find the shape's area.

To find the area of the original rectangle, before the triangle was taken away, multiply its length and width together: 9 \times 9 = 81. This gives you the area of the rectangle, in in².

Next, we need to find the area of the small triangle. Using the information given, you can find that this triangle has side lengths of 4 and 5. The area of a triangle can be found by multiplying its base times its height, then dividing this value by two. Doing so for this triangle gives us:

\frac{4 \times 5}{2} =  \frac{20}{2} = 10 in².

Now that we know the areas of both shapes, simply subtract the area of the triangle from the area of the rectangle: 81 in² - 10 in² = 71 in², which is the area of the entire shape.

You might be interested in
Triangle DEF, shown below, is reflected over the y-axis to form triangle D'E'F'. What are
vovikov84 [41]

Answer:

(-6, -4).

Step-by-step explanation:

When you reflect coordinates over the y-axis, the x-coordinates remain the same, but the y-coordinates become their additive inverse.

The original coordinates for F are (6, -4).

The new coordinates for F would be F' (-6, -4).

8 0
2 years ago
Between permanent life insurance and term life insurance, which typically has the lower premium and why?
adoni [48]

Term life insurance has the lower premium because term life insurance pays the face value to your beneficiary if you die within a certain set period of time, whereas whole life insurance covers you your entire life. (Option A)

<h3>What is insurance?</h3>

Insurance is when a third-party (the insurer) promises to indemnify another party (the insured) for losses they might suffer in the future in exchange for agreed upon payments.

Permanent life insurance is a type of insurance that provides a coverage that never expires. The person with a permanent life insurance is covered until he or she passes on. Whole life insurance is a type of permanent life insurance that has a fixed and guaranteed premium and a fixed death benefit.

Term life insurance is a type of insurance that provides coverage to a person only for a scheduled period of time. For example, a person who buys a 10 year term life insurance, the person's insurance only lasts for 10 years. If the person passes on within the 10 years, his beneficiary receives payments. If the person passes on after 10 years, his beneficiary does not receive any payments.

To learn more about insurance, please check: brainly.com/question/17548705

#SPJ1

5 0
2 years ago
What is the answer to 5x + 2 = 3x
3241004551 [841]

Answer:

  • x = -1

Explanation:

5x + 2 = 3x

5x - 3x = -2

2x = -2

x = \dfrac{-2}{2}

x = -1

Hope this helps! ☺

4 0
2 years ago
Read 2 more answers
Solve the inequality 13x - 4 &lt; 12x - 1.
Nastasia [14]
The answer is B) x>3
13x - 4 < 12x - 1
13x > 12x + 3
x > 3
8 0
3 years ago
Simplify 13 to the second power pretty please :3
just olya [345]

13 to the second power is 169.

Hope this helps!

6 0
2 years ago
Other questions:
  • A fruit company delivers its fruit in two types of boxes: large and small. A delivery of 9 large boxes and 7 small boxes has a t
    11·1 answer
  • What is the measure of angle 2 in this parallelogram?
    12·1 answer
  • Question 4 please:<br> Witch numbers in the box are multiple of 3
    11·2 answers
  • Can anyone help please?
    12·1 answer
  • 1. Girl Scout Troop 321 started with 25 girls and at the end of the year party there were 31 girls. Gabby
    7·1 answer
  • A rectangle has an area of 230.86 square inches. The height of the rectangle is 23.8 inches.
    7·1 answer
  • Find the Circumference and Area of the circle with a diameter of 3 inches.
    6·2 answers
  • Can someone help me quick! <br> 2[5 + 2(8 - 6)]
    11·1 answer
  • When does a limit exist.
    10·1 answer
  • Mai has a dome paperweight that she can use as a magnifier. The paperweight is
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!