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
REY [17]
3 years ago
6

Help me with this!!!!

Mathematics
1 answer:
Romashka-Z-Leto [24]3 years ago
7 0

Answer:

I'm assuming that you want the area of the triangle, so the answer would be 14 units^{2}. However, this triangle is not possible because it does not follow the Pythagorean Theorem.

Step-by-step explanation:

The area of a triangle is \frac{1}{2} bh where b is the base and h is the height.

In this triangle, the base is 7 and the height is 4, however, the base and height are interchangeable as long as they both share the right angle.

so the area is \frac{1}{2}×4×7 = 14

This triangle is not possible:

4^2 + 7^2 ≠ 8^2

because 16 + 49 ≠ 64.

You might be interested in
There are five people sitting around the dinner table .each person has 2/10of a pie on their plate .how much pie is left ?explai
agasfer [191]
No pie is left because 2/10 multiplied by 5 is 10/10, or 1 whole pie, so none of the pie is left.


please mark as brainliest or give good rating if this helped you. I hope it did!
4 0
3 years ago
Read 2 more answers
Show all work. What are the zeros of the function?<br> f(x) = 2x^2 − 8x − 10
vivado [14]
(2x² - 8x - 10) ÷ 2 = 0
x² - 4x - 5 = 0
x² + x - 5x - 5 = 0
x(x+1) - 5(x+1) = 0
(x+1)(x-5) = 0
x+1 = 0 or x-5 = 0
x = -1 or x= 5

S = {-1;5}

3 0
3 years ago
find the value of each variable in the circle to the right. the dot represents the center of the circle.
gladu [14]

We have been given an image of a circle. We are asked to find the value of each variable.

We can see that angle b corresponds to diameter of circle. We know that the measure of an angle that is inscribed to the diameter of a circle is 90 degrees . Therefore, the value of b will be 90.

we can see that angle is an inscribed angle of arc 99 degrees. We know that measure of an inscribed angle is half the measure of inscribed arc.

a=\frac{1}{2}\cdot 99

a=49.5

Therefore, the value of a is 49.5 units.

We know that measure of all angles of a triangle is 180 degrees. The measure of 3rd angle will be half the measure of c, so we can set an equation as:

a+b+\frac{1}{2}c=180

49.5+90+\frac{1}{2}c=180

139.5+\frac{1}{2}c=180

139.5-139.5+\frac{1}{2}c=180-139.5

\frac{1}{2}c=40.5

\frac{1}{2}c\cdot 2=40.5\cdot 2

c=81

Therefore, the value of c is 81.

3 0
3 years ago
For the inverse variation equation xy=k, what is the constant of variation,k, when x = -3and y=-2
const2013 [10]

Answer:

6

Step-by-step explanation:

xy=k

Value of k ; when ; x = - 3 and y = - 2

Put x = - 3 and y = - 2 into the equation :

(-3)(-2) = k

-3 * - 2 = k

6 = k

The constant of variation k = 6

8 0
3 years ago
Pamelas age is 3 times Jiris age. The sum of their ages is 96. What is Jiris age?
LiRa [457]

Answer:

32

(32 x 3 ) 96

(96 divided by 3) 96

Step-by-step explanation:

tell me if this isnt right and report it, i want u to get it right. :)

8 0
3 years ago
Read 2 more answers
Other questions:
  • How many solutions does the equation have 5(n-2)=5n-10
    11·2 answers
  • 8x – 20 is the correct simplified expression for 4(2x – 5). Explain how to verify the simplified expression
    13·2 answers
  • Jerome scores 12 points in a basketball game.This is twice the number of points that Jaime scores how many points did the rest o
    15·2 answers
  • Estimate each quotient 195 divided by 4
    11·2 answers
  • Kira bought a picture frame.a calculator, and a toy. The picture frame cost four times as much as the calculator. The calculator
    11·1 answer
  • The floor of a new planetarium is a circle with a 13-yard diameter.A stage will occupy a quarter circle section of the floor.The
    9·1 answer
  • What is the distance between the coordinates (8,-5) and (8,13).
    13·1 answer
  • PLEASE SOMEONE HELP ME! I NEED THE ANSWER ASP
    9·2 answers
  • A Norman window has the shape of a rectangle surmounted by a semicircle. Suppose the outer perimeter of such a window must
    7·1 answer
  • STATE WHETHER THE WORKING SHOWN IN THE PICTURE BELOW IS TRUE OR FALSE.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!