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
Free_Kalibri [48]
2 years ago
5

De║bc, ad=2cm and bd=3cm, then area(Δabc):area(Δade) is equal to

Mathematics
1 answer:
xxTIMURxx [149]2 years ago
5 0

Answer:

<u>B</u><u>.</u><u>2</u><u>:</u><u>3</u>

Step-by-step explanation:

hope it helps brainliest me please

You might be interested in
Juan manages an appliance store. In July, sales were $161,800. In August, sales were $117,305. What was the rate of change? That
babunello [35]
I think it is a 27.5% decrease
4 0
3 years ago
A 13 ft ladder is resting on a wall. The angle the ladder makes with the floor is 45 degrees. How high off the ground is the top
PtichkaEL [24]

Answer: 9.19 ft

Step-by-step explanation:

Hi, since the situation forms a right triangle (see attachment) we have to apply the next trigonometric function.  

Sin α = opposite side / hypotenuse  

Where α is the angle of elevation of the ladder to the ground, the hypotenuse is the longest side of the triangle (in this case is the length of the ladder), and the opposite side (x) is distance between the top of the ladder and the ground.

Replacing with the values given:  

Sin 45 = x/ 13

Solving for x  

sin45 (13) =x  

x= 9.19 ft

Feel free to ask for more if needed or if you did not understand something.  

6 0
3 years ago
Question: A square with sides of length 5 is positioned inside a square with sides of length 7. What is the total area between t
Sergio [31]

Answer:

The total area between the squares is of 24 units squared.

Step-by-step explanation:

Area of a square:

The area of a square of side length l is given by:

A = l^2

Area between figures:

The area between two figures is the area of the larger figure subtracted by the area of the smaller figure.

Larger square:

Square with side of length 7. So

A_l = 7^2 = 49

Smaller square:

Square with side of length 5. So

A_s = 5^2 = 25

What is the total area between the squares? ​

T = A_l - A_s = 49 - 25 = 24

The total area between the squares is of 24 units squared.

6 0
3 years ago
Which of the following rational functions is graphed below?
jolli1 [7]

Because we have a vertical asymptote at x = -1, we conclude that the correct option is C.. Which of the following rational functions is graphed below? In the graph, we can see that we have a vertical asymptote at x = -1.. …

8 0
1 year ago
Need help! much appreciated
Volgvan

Answer:

C-D = <u>6</u>

A-B = <u>3.25</u>

D = <u>118</u>

Step-by-step explanation:

C-D = 6 because the line is the same as B-C

A-B = 3.25 because the line is the same as A-D

D = 118 because the angle of B is vertically opposite to D

7 0
3 years ago
Other questions:
  • 8 1/4 - 6 1/2, what is the answer and work for this?
    13·1 answer
  • two steamers leave a port on a river at the same time traveling in opposite directions each is traveling 80 miles per hour how l
    12·1 answer
  • Simplify.<br><br><br><br>4−8÷2+3<br><br><br>help lol​
    7·2 answers
  • Which equation represents the relationship 3 less than a number is -6
    11·1 answer
  • A dart is to be thrown at a target. The probability the dart will hit the target (yes or no) on a single attempt is 0.20. Each t
    11·1 answer
  • AVOCADOS You have $9.60 to buy avocados for a
    7·1 answer
  • FIRST TO ANSWER GETS BRAINLYIST<br> there is no question
    7·2 answers
  • Lisa made a shirt using 1/3 m of blue fabric and 3/5 m of red fabric how many meters of fabric did she use in all
    12·1 answer
  • Find the slope of the line and tell what the slope represents
    6·1 answer
  • -7(-2 ( 3x+1)+ 4) +9​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!