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
Zigmanuir [339]
3 years ago
15

Please help! Will give branliest for correct answer ! God Bless uu!!

Mathematics
2 answers:
Rzqust [24]3 years ago
7 0

Answer:

solution given:

Area of triangle ABC=½b×h=½×18×21=189km²

Area of square DEFG=l²=9²=81km²

Area of rectangle DHIJ=l×b=4×13=52km²

Total area =189+81+52=322 square kilometers.

Ksivusya [100]3 years ago
6 0

Answer:

322 sq. km

Step-by-step explanation:

the area of fig. =

(½×18×21)+(13×4)+(9×9)

= 189+52+81

= 322 sq. km

You might be interested in
Solve ninety two hundredths plus four and six tenths plus eight
stiks02 [169]
13.52 should be the correct answer
8 0
4 years ago
Plss help mee answer my homework plss im begging u
vagabundo [1.1K]

Answer:

1.80 2.90 3. 135

Step-by-step explanation:

1. 80°

2. 90°

3. 135°

4 0
3 years ago
Read 2 more answers
Jaila went to the butcher and bought 2.42 pounds of ground beef, ¾ pound of bacon, and 3 pork chops that each weigh .36 of a pou
kirill [66]

Answer: 4.25 pound of meat

Step-by-step explanation:

This is a addition questions, all you have to do is to add the numbers together. But you have to convert all the fractions and decimal to the same thing first. In this case, I'll convert all the fraction to decimal.

2.42 + 0.75 + 0.36  ✕ 3 = 4.25 pound

7 0
3 years ago
4-2 3/5<br>please simplify ​
Novosadov [1.4K]

Answer:

2x3/5

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Can someone answer this for me pls
bezimeni [28]

Answer: Lin is the most consistent and I would want to have them on my team.

Why is this? Because their dots are more clustered together compared to the other distributions. Elena may have made the most shots (9) at one point, but her data set is very spread out and more unpredictable. The more spread out a data set is, the higher the variance and standard deviation. The range is also affected by how spread out the data set is since

range = max - min

So in a rough sense, the range can be used to estimate the variance and standard deviation. Though more accurate formulas are usually the better way to go.

5 0
4 years ago
Other questions:
  • Find the missing angle.
    8·1 answer
  • Which relationship describes angles 1 and 2?
    14·1 answer
  • I just learned this today and it’s a little confusing , is there anyone that could explain how to do these problems for me ?
    13·1 answer
  • What is 4C? Of the matrix shown
    9·2 answers
  • Use the general solution to solve 5 - 6x = 8x + 17
    11·2 answers
  • I am very confused, if somebody could help me it would mean alot. :)
    12·1 answer
  • What are the solutions?
    10·1 answer
  • PLS HELP ME <br><br> What would the measure of the third angle<br> equal?
    10·2 answers
  • Hello help ASAP ASAP ASAP <br><br> giving brainliest if able to.
    11·1 answer
  • Given f(x)=3x-2f(x)=3x−2, find f(-5)f(−5).
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!