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
Sav [38]
3 years ago
9

* PLEASE ANSWER TY* You can find the area of a polygon by dividing it into triangle and rectangle sub-parts and adding up their

individual areas. Which of the following is one of the rules of this method? a.) You must use one rectangle and two triangles. b.) You must be able to calculate the area of the triangle and rectangle sub-parts. c.) The polygon must be a regular polygon. d.) The triangles must all be congruent.
Mathematics
1 answer:
Mkey [24]3 years ago
7 0

Answer:

C.)

Step-by-step explanation:

You might be interested in
A sofa regularly sells for 860. The sale price is 670.80. Find the percent decrease of the sale price from the regular price
andre [41]

Answer:

-22%

Step-by-step explanation:

The percent decrease can be found by subtracting the original amount from the sale price. Divide the result by the original price and multiplying the decimal by 100 for the percent.

670.80 - 860 = -189.2

-189.2/860 = -0.22

-0.22*100 = -22%

4 0
3 years ago
Quadrilateral jklm is a rhombus. the diagonals intersect at n. if the measure of angle jkl is 104°, find the measure of angle jk
Paul [167]
The diagram of rhombus JKLM is shown in the diagram below

A rhombus is a quadrilateral with four equal sides and its diagonals intersect perpendicular to each other (makes 90° angles). Opposite angles are equal (the same with a parallelogram). Each diagonal bisects the angle at J, K, L, and M equally

If angle JKL is 104°, the measurement of angle JKN is 104÷2=51°

5 0
2 years ago
Read 2 more answers
I need help I’m having so much trouble with this
sergeinik [125]

Answer: Decimal Form:   4.47213595 …

3 0
3 years ago
Briefly Explain what is a dependent varieble and an independent varieble.
Nikolay [14]
<span>An independent variable is exactly what it sounds like. It is a variable that stands alone and isn't changed by the other variables you are trying to measure. For example, someone's age might be an independent variable. Other factors (such as what they eat, how much they go to school, how much television they watch) aren't going to change a person's age. In fact, when you are looking for some kind of relationship between variables you are trying to see if the independent variable causes some kind of change in the other variables, or dependent variables.

</span><span>Just like an independent variable, a dependent variable is exactly what it sounds like. It is something that depends on other factors. For example, a test score could be a dependent variable because it could change depending on several factors such as how much you studied, how much sleep you got the night before you took the test, or even how hungry you were when you took it. Usually when you are looking for a relationship between two things you are trying to find out what makes the dependent variable change the way it does.
</span>
*Hope I helped!*
4 0
3 years ago
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
dedylja [7]

Answer:

A = 6000

B = 1500

C = 90

D = 800

E = 200

F = 12

6 0
3 years ago
Read 2 more answers
Other questions:
  • Rita had $9.00. She spent $3.67 on a magazine.
    12·2 answers
  • 50 POINTS &amp; BRAINLIEST PLEASE HELP
    6·2 answers
  • What does 5^6 equal?
    6·1 answer
  • The sum of the measures of the angles shown is 90°.
    7·1 answer
  • Whats the rule for the pattern 8,6,9,7,10.....?
    7·1 answer
  • Error Analysis jessie incorrectly said the rate 1/5 hour 1/10 acer can be written as the unit rate 1/50 per acer . What is the c
    8·2 answers
  • What is 200 percent more than $7.50?
    5·2 answers
  • David works at Mc Donald’s, and he made 96.75 for 10 hours of work how much does David earn per hour
    9·2 answers
  • What is the dividend yield on Stock A that sells at
    5·1 answer
  • Maths trig functions <br> please help
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!