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
Sunny_sXe [5.5K]
2 years ago
13

A figure is made up of two triangles and a square. The triangles and the square have the same base length of 5 feet. The triangl

es have a height of 4 feet. What is the total area of the figure?
Mathematics
1 answer:
Paraphin [41]2 years ago
8 0

Answer:

45 ft^2.

Step-by-step explanation:

Area = area of the square + 2 * area of one triangle

= 5^2 + 2 * 1/2 * 5 * 4

= 25 + 20

= 45 fT^2.

You might be interested in
If Sandy's cookie recipe calls for 1/3 cup of brown sugar and she increases it to 2/9, how much brown sugar does she use?
expeople1 [14]
If you divide 9/2 you receive 4.5. Tho when you divide 1/3 you get .33333 (repeated), so now you know that both the fractions do not correlate. Now the 'multiples' of 1/3 are 2/ 6, 3/9, 4/12, 5/15, 6/18, 7/21 and so on. If you do the 'multiples' of 2/9 you get 4/18, 6/27. The common factors are 4/18 and 6/18. So know you know that Sandy is using 2/18 (or 1/9) cups more of sugar.
6 0
3 years ago
Read 2 more answers
The perimeter of a rectangle is 72 in. The base is 3 times the height. Find the area of the rectangle
Dovator [93]

Answer:

243 in²

Step-by-step explanation:

Step 1. Calculate the<em> base and height </em>of the rectangle

We have two conditions:

(1)   2b+ 2h = 72 in

(2)           b = 3h               Substitute in (1)

2(3h) + 2h = 72               Remove parentheses

   6h + 2h = 72               Combine like terms

           8h = 72               Divide by 6

             h = 9 in             Substitute in(2)

             b = 3 × 9

             b = 27 in

Step 2. Calculate the area of the rectangle

A = bh

A = 27 × 9

A = 243 in²

The area of the rectangle is 243 in².

7 0
3 years ago
A paper clip is dropped from the top of a 144‐ft tower, with an initial velocity of 16 ft/sec. Its position function is s(t) = −
hoa [83]
To calculate the velocity, we use the given expression above which is <span>s(t) = −16t^2 + 144. First, we calculate the time it takes to reach the ground. Then, differentiate the expression and substitute time to the differentiated expression.

</span>s(t) = −16t^2 + 144
0 = -16t^2 + 144
t = 3

s'(t) = v = -32t
v = -32(3)
v = -96 

Note: negative sign signifies that the object is going down
5 0
3 years ago
Read 2 more answers
Please helpppppppppp
lyudmila [28]

Answer:

Incorrect

Step-by-step explanation:

The fraction of 6/12 all squared gives 36/144 36/36 and 144/36  reduces to 1/4.

8 0
3 years ago
Addition Property of Equality<br> If a = b, then a + 6 = b ?
Oksi-84 [34.3K]
If a=b, then a+6=b+6
4 0
3 years ago
Other questions:
  • The function f(x)=log[7]x is increasing. True or false
    8·2 answers
  • Help please time limit...Amanda is choosing between two exercise routines.
    5·1 answer
  • Apply the dilation D to the polygon with the given vertices. Name the coordinates of the image points. Identify and describe the
    9·1 answer
  • Bob drove 59 miles per hour for 4 hours. How far did Bob drive?
    5·2 answers
  • Finding the area of a figure
    9·2 answers
  • EASY GEOMETRY** name the angle labeled in blue​
    12·2 answers
  • 5+10+11+1+1+1+1+1+1+191919​
    10·2 answers
  • In the complex number system, which expression is equivalent to (3 - 5i) - (7 - 81)?
    12·1 answer
  • A team of researchers is testing the effectiveness of a new HPV vaccine. They randomly divide the subjects into two groups.
    10·1 answer
  • I need help solving please
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!