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
svetoff [14.1K]
3 years ago
15

A triangle has side lengths of 15, 20, and 25. What type of triangle is it?

Mathematics
1 answer:
Leona [35]3 years ago
8 0
It is a right triangle.

The side lengths form a pythagorean triple. Let's plug the values in to check this.

15^2+20^2= 25^2
225+400= 625
625=625
True
You might be interested in
What is the value of W?
Kaylis [27]

Answer:

w=5

Step-by-step explanation:

firstly angle SUT and angle SUV are congruent, hence:

w+10=3w

10=3w-w

10=2w

10/2=w

5=w

4 0
3 years ago
The area of a right triangle is 210 square inches. The height of the right triangle is 35 inches.
Semmy [17]

Answer:

37 inch

Step-by-step explanation:

Area of ∆ = ½ height x base

210 = ½ x 35 x base

12 = base

Using Pythagoras theorem,

=> hypotenuse = √height² + base²

=> hypotenuse = √35² + 12² = 37

7 0
3 years ago
If f(x)=-2x-6, then f^-1(x)
iVinArrow [24]
y=-2x-6. \newline y^{-1}=\frac{1}{2}(-y-6).
7 0
3 years ago
Find the value of that makes m<br> ||<br> n.<br> m<br> n<br> xº<br> 2xº
Alenkinab [10]
2x + x = 180
This is because 2x is on one side while x is on the other, if those two angles add up they must add up to 180 because the two angles form a 180 degree angle or just a straight line
2x + x = 180
3x = 180
x = 60
6 0
3 years ago
There are 32 volunteers to donate blood. Unfortunately, n of the volunteers did not meet the heath requirements, so they couldn'
Daniel [21]

Answer:

The volunteers donated 470(32-n) millimeters of blood.

Step-by-step explanation:

Given:

Total Number of Volunteers = 32

number of Volunteers failed to donate = n

Amount of blood donated by each volunteer = 470 mm

We need to find the Total amount of blood donated by the Volunteers.

Solution:

First we will find the number of volunteers donated blood.

the number of volunteers donated blood is equal to Total Number of Volunteers minus number of Volunteers failed to donate.

framing in equation form we get;

the number of volunteers donated blood = (32-n)

Now we will find Total amount of blood donated by the Volunteers.

Total amount of blood donated by the Volunteers is equal to Amount of blood donated by each volunteer multiplied by the number of volunteers donated blood.

framing in equation form we get;

Total amount of blood donated by the Volunteers = 470(32-n)

Hence The volunteers donated 470(32-n) millimeters of blood.

5 0
3 years ago
Other questions:
  • Jace gathered the data in the table. He found the approximate line of best fit to be y = –0.7x + 2.36.
    9·1 answer
  • K and M are supplementary angles. If m K = 3x + 8 and m M = x + 12, find the m K.
    10·1 answer
  • What is the name of a parallelogram whose sides are equal in length but whose angles are not necessarily right angles
    9·1 answer
  • Which of the following correctly expresses the number below in scientific notation?
    7·1 answer
  • 19 points please explain thanks
    7·2 answers
  • The endpoints of are A(2, 2) and B(3, 8). is dilated by a scale factor of 3.5 with the origin as the center of dilation to give
    15·2 answers
  • You and your friend are standing back-to-back. Your friend runs 14 feet forward and then 7 feet right. At the same time, you run
    15·1 answer
  • Help ig !!!!!!!!!!!!!!!
    9·1 answer
  • If Joe printed 7 flyers in 56 minutes how many did he print in one minute
    6·2 answers
  • Equation:-<br><img src="https://tex.z-dn.net/?f=x%20%2B%205%20%3D%205%20-%200%20-%206%20%2B%202" id="TexFormula1" title="x + 5 =
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!