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
Pepsi [2]
3 years ago
15

The triangle in this question is not drawn accurately. Use Pythagoras' Theorem to explain why triangle A must be right-angled.

Mathematics
1 answer:
Wewaii [24]3 years ago
6 0

Answer:

We know the triangle in a right triangle because of the pythagoras theorem: 5^2+12^2=13^2

25 + 144 equals 169, making it a right triangle since the equation works.

Step-by-step explanation:

I tried to explain this the best i could, hope it works :)

You might be interested in
Find the zero of the function /(x) = 5x-3.
Bad White [126]

Answer:

3/5

Step-by-step explanation:

Set it equal to 0

5x-3=0

Then solve for x

5x=3

x=3/5

Check

5(3/5) - 3

3-3

0

4 0
2 years ago
Which pairs of angles in the figure below are vertical angles?<br> Check all that apply.
solmaris [256]

Answer:

A. and D.

Step-by-step explanation:

6 0
3 years ago
A plane descends 27,500 feet to the ground. If the plane descends at a rate of 275 feet per minute, how long will it take the pl
slava [35]

Answer:

Just take the two zeros to 100

Step-by-step explanation:

5 0
3 years ago
Simplify -3p 3 + 5p + (-2p 2) + (-4) - 12p + 5 - (-8p 3).
MissTica

Answer:5p^3-2p^2-7p+1

Step-by-step explanation:

-3p^3+5p+(-2p^2)+(-4)-12p+5-(-8p^3)

open brackets

-3p^3+5p-2p^2-4-12p+5+8p^3

Collect like terms

-3p^3+8p^3-2p^2+5p-12p-4+5

5p^3-2p^2-7p+1

3 0
3 years ago
Jeremiah always rides his bike to and from work. The total
Katen [24]

From the computation done, the total kilometers that he uses last month will be 262.8 kilometers.

The total length of a trip to and from work is 14.6 kilometers and last month, Jeremiah worked 18 days.

Therefore, the kilometers that he rode his bike to and from work last month will be;

= 14.6 × 18.

= 262.8 kilometers.

Learn more about equations on:

brainly.com/question/13763238

7 0
2 years ago
Other questions:
  • The gross income of Maurice Vaughn is $785 per week. His deductions are $42.25, FICA tax; $90.33, income tax; 2% state tax; 1% c
    8·2 answers
  • A bag contains 5 blue marbles, 2 black marbles, and 3 red marbles. A marble is randomly drawn from the bag.
    9·1 answer
  • Which size would you see on the box for a new television whose screen measures 32 inches wide by 18 inches high?
    12·1 answer
  • Solve x2 + 2x =1 for x by completing the square.
    12·1 answer
  • What is the value of x, given that the two pyramids are similar?
    5·2 answers
  • Sam is helping Jason do carpentry and general repair jobs. Jason gave Sam some money for supplies. Sam bought some tools for $20
    10·1 answer
  • 8f(x)=x
    13·1 answer
  • Please help ill give brainliest
    13·2 answers
  • your family went out to dinner to celebrate your grandmas 100th birthday. The total for the dinner was $208.60, so your parents
    9·1 answer
  • Anton will be constructing a segment bisector with a compass and straightedge, while Maxim will be constructing an angle bisecto
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!