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
NNADVOKAT [17]
2 years ago
12

A triangle has sides that measure 5 units, 7 units, and 8 units. Is this a right triangle

Mathematics
1 answer:
Leto [7]2 years ago
4 0

Answer:

No

Step-by-step explanation:

Using the given lengths if we say this is a right triangle then 8 would be length of hypotenuse

From the Pythagorean theorem 

8^2 = 5^2 + 7^2

64 = 25 + 49

64 = 74 is not a correct equation so the triangle is not a right triangle for the given lengths

You might be interested in
Need help!!!<br> What is the real part of z?<br><br> What is the imaginary part of z?
Andrej [43]

Step-by-step explanation:

z_z=wdyxdhxfbxtbxfhcthcdybxfjcdtcxtbxdgcdtgxrbxdh cg cgbcyv

7 0
3 years ago
you own seven travel books and are taking five of them on vacation. in how many ways can you select the five books you will take
Ipatiy [6.2K]
It depends on how many options you have
You multiply the total number of books you have time 5 because you can choose 5
8 0
3 years ago
Three ballet dancers are positioned on stage. Greta is straight behind Bryan and directly left of Alice. If Bryan and Greta are
Neko [114]

Answer:

12

Step-by-step explanation:

4 0
2 years ago
Mason will use a 1/3 gallon pitcher to fill an empty 3/4 gallon water jug. How much water will he need in order to completely fi
kirza4 [7]

Answer:

It's 1/2  I found this out by subtracting 3/4 - 1/3= 5/12 and if you put that into a decimal it would be .41. So that 1/4= .25 and 1/2= .50. You could figure out that it’s closed to 1/2.

3 0
2 years ago
Read 2 more answers
Eight angles of a nonagon measure 1389, 154º. 145°, 132°, 148°, 143,
PIT_PIT [208]

Answer:

103°

Step-by-step explanation:

The total angle in a nonagon is 1260. To get the missing angle, we add up all the given angle together and subtract it from 1260.

138 + 154º + 145° + 132° + 148° + 143 + 147 + 150 = 1157

1260 - 1157 = 103

Therefore, the missing angle is 103°

6 0
2 years ago
Other questions:
  • the diameter and hught of this cylinder are equal to the side length, S, of the cube in wich cylinder is inscribed. what is the
    10·1 answer
  • The line CD passes through point (0,2) and (4,6).which equation represents line CD?
    5·1 answer
  • Add.<br> (3x + 4) + (5x - 7)
    8·2 answers
  • What is the resipercol of 70/30
    12·1 answer
  • If the m&lt;5 = 63 degrees, find the measure of &lt;3
    15·1 answer
  • The transformation (x,y) -&gt; (x + 4,y – 3) is performed on the line segment AB.
    14·1 answer
  • Evaluate (16/81) to the power 3/4
    10·1 answer
  • A department store buys 100 shirts at a cost of $2,400 and sells them at a selling price of $30 each.
    6·2 answers
  • Mayroong 10 abokado sa bawat basket.kung mayroong 8 basket,ilan lahat ang abokado?
    6·1 answer
  • PLEASE HELPPPPP
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!