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
Harlamova29_29 [7]
3 years ago
8

This problem is difficult and i dont want homework

Mathematics
1 answer:
Mekhanik [1.2K]3 years ago
6 0

Answer:

The area is 49/12 or 4 1/12

Step-by-step explanation:

The area of a triangle is:

a = 1/2 × base × height

a = 1/2 × 3 1/2 × 2 1/3 (4 2/3 is not the height!)

a = 1/2 x 7/2 x 7/3 (I converted all the fractions into improper fractions)

a = 49/12 (1 × 7 × 7 = 49, 2 × 2 × 3 = 12)

You can convert it back to a mixed number:

49/12 = 4 1/12

Hope this helps!

You might be interested in
Please help asap will mark brainliest
Dovator [93]

Answer:

The fraction is 7/10 and the decimal is 0.7

Step-by-step explanation:

Each incriment represents 1/10, or 0.1.

7 0
4 years ago
Read 2 more answers
6x + 4 > 2x - 16 (Given) 4x + 4 > -16 (?) 4x > -20 (Subtraction) x > -5 (Division)
REY [17]
You are subtracting -16-4
So I would assume your answer would be C
I hope this answer helps!
6 0
3 years ago
Read 2 more answers
Use algebra tiles to find the difference. Let one yellow tile equal +1 and one red tile equal –1. 8 – (–6)
Sauron [17]

We draw 10 white tiles.

Then we shade in 9 of them.

We count the remaining tiles to get the answer, which is 1.

4 0
3 years ago
Read 2 more answers
One of the three economic questions deals with deciding
drek231 [11]
One of the three economic questions deals with deciding what goods and services must be produced from available resources.

Here are the Three Main Economic Questions
1) Who consumes the goods and services produced in society?
2) What goods and services must be produced in society?
3) How should goods and services be produced in society?

<span>These questions are very important because it deals on how available resources are allocated to produce essential goods and services demanded by consumer
</span>
3 0
3 years ago
Read 2 more answers
Prove that the following four points will form a rectangle when connected in order
Lemur [1.5K]

Answer:

Step-by-step explanation:

If the diagonals of the rectangle are congruent,

AC = BD

By using formula to calculate the distance between two points,

Distance between two points = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

Distance between A(0, -3) and C(2, 8),

AC = \sqrt{(8+3)^2+(2-0)^2}

     = \sqrt{125}

     = 5\sqrt{5}

Similarly, distance between two points B(-4, 0) and D(6, 5),

BD = \sqrt{(5-0)^2+(6+4)^2}

     = \sqrt{125}

     = 5\sqrt{5}

Therefore, both the diagonals are congruent.

Hence, given quadrilateral ABCD is a rectangle.

8 0
3 years ago
Other questions:
  • WILL AWARD BRAINLIEST!! PLEASE SHOW ALL WORK
    9·1 answer
  • In AABC, point D is on AB, and point E is on BC
    7·1 answer
  • What’s the correct answer
    12·1 answer
  • Solve. 5 + 2(x + 1) = 2x
    12·1 answer
  • Find the distance between (5,4) and (-8,7)
    15·1 answer
  • 4 teammates share 5 granola bars equally.Draw to show how much each person gets.
    10·1 answer
  • Jen drives due south for 12 km. She then drives due west for 6 km and then continues south again for 3 km. How far to the neares
    10·2 answers
  • PLEASE HELP NO TROLLS<br> 5. Find the measure of angle A. *
    10·1 answer
  • What is the area of the polygon? <br> 6 inches 3 inches​
    14·2 answers
  • A dinner plate is in the shape of an isosceles right triangle. The leg length is 13 inches. What is the length of the hypotenuse
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!