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
STatiana [176]
3 years ago
15

use the pythagorean theorem to prove whether or not each set of numbers represent the side length of a right triangle in your fi

nal answer, include your proof A. 6,12,15 B. 5,,12, and 13
Mathematics
1 answer:
Natalija [7]3 years ago
4 0

Answer:

a. no, it is not a right triangle

b.  yes, it is a right triangle

Step-by-step explanation:

You might be interested in
How to I find the 3rd derivative of a function
Margaret [11]
By simplifing i think

3 0
3 years ago
For what values of x and y must ABCD be a parallelogram?
n200080 [17]
<h2>x^{\circ}=21^{\circ} \ and \ y^{\circ}=39^{\circ}</h2>

Step-by-step explanation:

We know that vertically opposite angles of a parallelogram are equal .

\angle ABC =\angle ADC\ and \ \angle BAD = \angle DAC

⇒3x^{\circ}=(4x-21)^{\circ} \ and \ 3y^{\circ}=(y+78)^{\circ}

⇒3x^{\circ}-4x^{\circ}=-21^{\circ} \ and \ 3y^{\circ}-y^{\circ}=78^{\circ}

⇒-x^{\circ}=-21^{\circ} \ and \ 2y^{\circ}=78^{\circ}

⇒x^{\circ}=21^{\circ} \ and \ y^{\circ}=39^{\circ}

7 0
4 years ago
$2.50 to $5.00. What is the percent that the price will increase?
Inga [223]

Answer:

50%

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
PLEASE HELP WILL MARK BRAINLIEST Abdul is making a map of his neighborhood. He knows the following information: His home, the mi
Anna35 [415]

Answer:

Triangle Proportionality Theorem

If a line parallel to one side of a triangle intersects the other two sides of the triangle, then the line divides these two sides proportionally

5 0
3 years ago
Alicia receives 2/5 of a $120 gift, and Jason receives 1/3 of the gift. What is the ratio of Jason's share to Alicia's share? Ex
maria [59]

Answer:

5/6

Step-by-step explanation:

Step 1: Find Alicia's share of the gift. To do this, all you have to do is multiply 120 by 2/5, which is 40%. 120 * 40% (0.4) is 48. Alicia's share is $48.

Step 2: Find Jason's share of the gift. In this case, divide 120 by 3. 120/3 is 40. Jason's share is $40.

Step 3: Express the numbers as a fraction and simplify it. 40/48 is the common fraction. Find the GCF of 40 and 48. When you solve for it, the GCF is 8. Divide both the numerator and the denominator by 8. 40/8 is 5/ 48/8 is 6. There. 5/6 is our simplified fraction, which is the ratio.

8 0
3 years ago
Other questions:
  • True or false<br><br> the third term of (y+4)^8 is 448y^6
    10·1 answer
  • Which terms best describe sales tax? Check all that apply.
    8·2 answers
  • I need dis problem solved
    7·1 answer
  • Using Volume Formulas: Tutorial
    13·1 answer
  • A bag contains 6 red tiles, 8 blue tiles, and 6 green tiles. A tile is drawn, the color recorded, and then the tile placed back
    5·1 answer
  • Lily, Louis, and Ben went to an arcade and won tokens for prizes. Louis won 4.5 times as many tokens as Ben. Lily won 8 more tok
    5·1 answer
  • 81a raised to the power of 2 minus 25
    12·2 answers
  • (10-6) to the 3rd power *4 tothe 2nd power + (10 +2) to the 2nd power. Whats the answer?
    8·2 answers
  • Pls answer ill give brainliest
    5·1 answer
  • 6.5(6.24-1.69)=?<br> pls help
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!