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
kirill115 [55]
2 years ago
10

Using the diagram of a regular hexagon, fill in the blanks for the steps to solve for the area of a hexagon with sides equal to

14 cm.
(1) How many equilateral triangles are there? _____

(2) What is the measure of each of the three angles in the equilateral triangle? _____

(3) If we cut an equilateral triangle down the middle (segment a), what special right triangle do you create? _____

(4) What is the vocabulary word for the segment a? _____

(5) What is the length of the short side of one of the 30-60-90 triangles? _____

(6) What is the length of the hypotenuse of one of the 30-60-90 triangles? _____

(7) Using the properties of 30-60-90 triangles, calculate the length of the long leg of one of the 30-60-90 triangles. _____

(8) What is the height of one of the the equilateral triangles? _____

(9) Apply the formula for the area of a triangle to find the area of one equilateral triangle. _____

(10) Calculate the area of the complete hexagon by multiplying the area of one equilateral triangle by the number of triangles. _____
Mathematics
1 answer:
goldenfox [79]2 years ago
7 0

Find answers to the questions in the attached file.

Learn more about area of a regular hexagon: brainly.com/question/1601601

#SPJ1

You might be interested in
What is the value of y when x = 5? y=21x−7 Enter your answer in the box.<br> y= ___
8_murik_8 [283]

Answer:

y = 98

Step-by-step explanation:

y=21x−7

Let x=5

y = 21*5 -7

y =105-7

y =98

6 0
3 years ago
I need help on #10. I figured the other ones out
GalinKa [24]
First, find the ratio between the two polygons. Lets take segment MG and TV since they are congruent. MG is 4, TV is 3. The ratio of MG to TV is 4:3. We can write it as 4/3. Since other arts are congruent as well, then NK is congruent to PR, and has a ratio of 4:3. This means that (3x-2)/(x+4) is equal to 4/3. Now solve for x
(3x-2)/(x+4)=4/3 
3(3x-2)=4(x+4)         ---cross multiply
9x-6=4x+16
9x-4x-6=4x-4x+16    ---subtract 4x from both sides
5x-6=16
5x-6+6=16+6            ---add 6 on both sides
5x=22
5x/5=22/5                 ---divide 5 on both sides
x=22/5

6 0
3 years ago
A cube has an edge of 2 feet. The edge is increasing at the rate of 3 feet per minute. Express the volume of the cube as a funct
Harrizon [31]

Answer:

36  ft³/min

Step-by-step explanation:

Given that:

Let assume that length of the cube = m

Then;

m = 2 feet  &;

\dfrac{dm}{dt}= 3 \ ft/ min

The volume (V) = m³

By differentiating with respect to t, we get

\dfrac{dV}{dt} = 3m^2 \dfrac{dm}{dt}

\dfrac{dV}{dt} = 3(2)^2 \times 3

\dfrac{dV}{dt} = 12 \times 3

= 36 ft³/min

4 0
3 years ago
Solve unit rate problems- in a soccer league the ratio of boys to girls is 4 to 6 there are a total of 50 players in the soccer
Murljashka [212]
The answer is A, 30 girls
3 0
3 years ago
Read 2 more answers
The digit in the units place of a two-digit number is 5 more than the digit in the tens place. If the digit at tens place is X,
IRISSAK [1]

Step-by-step explanation:

Let the digit at tens place of a two digits number be X

The place value of X = 10×X = 10X

The units digit = 5 more than its tens digit

= X+5

The place value of units digit

= (X+5)×1

= X+5

Now

The two digits number

= 10X+X+5

⇛ 11X+5

Therefore ,The two digits number = 11X+5.

4 0
3 years ago
Other questions:
  • The combination for a lock is a 3-digit number. The digits are the prime factors of 42 listed from least to greatest. What is th
    7·1 answer
  • Write a number 0.5 in the form a/b, using integers, to show that it is a rational number.
    10·1 answer
  • I need to convert the rectangular equation to polar form
    13·1 answer
  • What is the equivalent expressions for 8(t+4)
    10·2 answers
  • Sean bought 68 3/4 inches of rope . How many 15-inches ropes can he make from it
    13·2 answers
  • Round 6(2f-4)=31 i need help with this
    9·1 answer
  • On a coordinate plane, a curved line with minimum values of (negative 0.5, negative 7) and (2.5, negative 1), and a maximum valu
    7·2 answers
  • Circle A has been enlarged to create circle A'. The table below shows the circumference of both circles.
    8·1 answer
  • 1. 1*1/6=___
    9·1 answer
  • A 14-foot building is set up 4 feet from the base of a building.How far up the building does the ladder reach?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!