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
GaryK [48]
3 years ago
10

A triangle has sides of lengths 10 24 and 26 is it a right triangle explain?

Mathematics
2 answers:
Goshia [24]3 years ago
7 0
   c² = a² + b²
 26² = 10² + 24²
676 = 100 + 576
676 = 676

It is a right triangle because it shows that it has the same answer of the Pythagorean equation.
Romashka-Z-Leto [24]3 years ago
6 0
Yes.  For right triangles, the sum of the squares of the shorter sides is equal to the square of the longer side.  Thus, this is a right triangle if 10^2+24^2=26^2.  Expanding these squares, we have 100+576=676, which is true.  Thus, the triangle is right.
You might be interested in
What is the scale factor of a model car if the scale is 1 inch=2 feeet
crimeas [40]
1 foot = 12 inches 
1in : 2 feet
1in : 24in
5 0
3 years ago
Read 2 more answers
Compare numbers to their opposites based on their positions on a number line. Choose ALL true statements based on these comparis
Anvisha [2.4K]

Answer:

A, B, E

Step-by-step explanation:

I'm not too sure about B, but A and E are definitely true

8 0
3 years ago
How does 0.008 compare to 0.08
Aleonysh [2.5K]
0.008 would equal to 8/1000 while 0.08 would be 8/10. That would mean 0.008 is much smaller than 8/10. You use the idea of base 10.
8 0
3 years ago
The length of a rectangle is (3x-2) and its width is (2x+1). Find algebraic expressions to represent both the perimeter and area
Alenkasestr [34]

Answer:

Perimeter = 10x-2

Area = 6x²-x-2

Step-by-step explanation:

Perimeter=2L+2W

2(3x-2)+2(2x+1)

6x-4+4x+2

10x-2

Area=LW

(3x-2)(2x+1)

6x²+3x-4x-2

6x²-x-2

4 0
3 years ago
Use mental math to find the sum of 43 and 57
Vedmedyk [2.9K]

Answer:

100

Step-by-step explanation:

43+57=100

I added 3+7=10

Then 40+50=90 and added them

90+10=100

3 0
2 years ago
Read 2 more answers
Other questions:
  • Montel collected 26 leaves for his science project. he wants to put 6 leaves on a page. which shows how many pages montel will n
    10·2 answers
  • Why is a ray a defined term
    5·1 answer
  • I need help with this qustion ?
    10·1 answer
  • The fifth graders collected 397.25 pounds of paper por the recycling drive. The sixth graders collected 431 pounds of paper. How
    9·1 answer
  • 7 1/2 pints = _____ quarts
    13·2 answers
  • Help me solve 18.4/2.3*3.4+13.812
    6·1 answer
  • A. $24.28<br> B. $30.35<br> C. $20.23 <br> D. $16.19
    7·1 answer
  • What's the circumference of a
    11·1 answer
  • Count with me :) deqeweDr3<br><br> 1
    7·1 answer
  • Ughhhhh Its Mondayyyyyyyy soooooo free point question whats 3x+-7=93
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!