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
Cloud [144]
3 years ago
9

Please help! Find the missing

Mathematics
1 answer:
Veronika [31]3 years ago
7 0

Answer:

x = 13

Step-by-step explanation:

Here, we want to get the missing side

from what we have, the triangle is a right angled triangle

In this kind of triangle, the Pythagoras’ theorem works

The square of the side facing the right angle ( marked x here) is equal to the sum of the squares of the two other sides

We have this as;

x^2 = 5^2 + 12^2

x^2 = 25 + 144

x^2 = 169

x = √169

x = 13

You might be interested in
A soccer team played 32 games. If they won 25% of them, how many games did they win?
Umnica [9.8K]
X/32= 25/100
100x, 800
800 divided by 100= 8
X = 8 games
3 0
3 years ago
Read 2 more answers
6b^2-13+6=0 Quadratic equations by factoring
alexgriva [62]
Did u mean to write
6b² -13b +6=0
6b² -9b-4b +6 = 0
3b(2b-3) - 2(2b-3)=0
(3b-2)(2b-3)=0
b= 2/3 or 3/2

hope this helps
7 0
3 years ago
1A) Quad ABCD is inscribed in the circle. Find x. *
Ratling [72]

Step-by-step explanation:

2x + 9° + 3x + 1° =180° (opposite angles of a cyclic quadrilateral are supplementary)

5x + 10° = 180°

5x = 180° - 10°

5x = 170°

x = 34°

Now

Angle A

= 2 * 34° + 9°

= 77°

Hope it will help :)❤

3 0
3 years ago
6. A line passes through (1, -5) and (-3, 7).
Phantasy [73]

Answer:

1.y−7=3(x+3)

2.y=3x+16

Step-by-step explanation:

use point-slope formula to find the slope and plug it into the equation

y-y₁=m(x-x₁)

slope= -\frac{y2-y1}{x2-x1}

plug in the value of x and y from both  of the coordinates into this equation and then use one set of points and slope to get your equation

7 0
3 years ago
John purchased 1/4 lbs of hamburger for $0.75 how much did the hamburger cost per pound
sattari [20]

there are 4 1/4 per a whole

 so multiply 0.75 x 4

0.75 x 4 = 3.00 dollars per pound

8 0
2 years ago
Other questions:
  • You have a credit card with a balance of $1,758.64. The interest is 12.75% APR. A late payment fee of $35.00 is added to the pri
    15·2 answers
  • when Marla round and 19.95 to the nearest tenth she found the number change to 20. Explain how this is right plz
    8·1 answer
  • triangles IJK and TUV are similar.The length of the sides of IJK are 40, 50, and 24. The length of the longest side of TUV is 27
    7·1 answer
  • 2/3x = -12 how do you solve this​
    13·2 answers
  • Use the values in the table to determine the slope.
    13·2 answers
  • James says that 12 is a common factor of 3 and 4. June says 12 is a common multiple of 3 and 4. Who is correct
    11·1 answer
  • 3=(1/4)f(-2)<br> How do u solve this
    12·1 answer
  • What is the volume of the cube? 2 1/2<br>​
    13·1 answer
  • What is the result of 36 divided by 9? Use the number line to find the answer.
    8·1 answer
  • 12=2+2<br><br> d = 5<br><br> d = -5<br><br> d = 14<br><br> d = -14
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!