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
Lubov Fominskaja [6]
2 years ago
7

Which point can be used to create a right triangle that has AB as its hypotenuse

Mathematics
1 answer:
blondinia [14]2 years ago
3 0

Step-by-step explanation:

angle of triangle with the interior of 90 degree is also ka right angle triangle

point to create right angle ab Tech point to create

Construction of a right-angled triangle is possible when the Hypotenuse and one side from the remaining two sides are known to us. A right-angled triangle is a triangle which has one of its three angles equal to 90 degrees. The other two angles are acute angles. The side opposite of the right-angle is the longest side and is called the hypotenuse. The side which makes the right angle with the base is called perpendicular.

The requirements for the construction are a ruler and a compass.

Step 1: Draw a horizontal line of any length and mark a point C on it.

right angled triangle construction

Step 2: Set the compass width to 3 cm.

Step 3: Place the pointer head of the compass on point C and mark an arc on both the sides of C.

right angled triangle construction 2

Step 4: Mark the points as P and A where the arcs cross the line.

Step 5: Set the compass width to the length of the hypotenuse, that is, 5 cm.

Step 6: Place the pointer head of the compass on point P and mark an arc above C.

right angled triangle construction 3

Step 7: Repeat step 6 from point A.

right angled triangle construction 4

Step 8: Mark the point as B where the two arcs cross each other.

Step 9: Join the points B and A as well as B and C with the ruler.

please mark me as brainlist please

You might be interested in
Need help ASAP! Directions in picture ;)
GuDViN [60]
The supplement of < 72 has the same measure as < (4x + 8). Therefore, < (4x + 8) must equal 108°. We can establish the following equality statement to solve for x:

< (4x + 8) + < 72° = 180°

Combine like terms:
4x + 80 = 180°

Subtract 80 from both sides:

4x + 80° - 80° = 180° - 80°

4x = 100

Divide both sides by 4 to solve for x:

4x/4 = 100/4

x = 25

To verify whether the value of x is correct, substitute its value into the equality statement:

< (4x + 8)° + < 72° = 180°

< [4(25) + 8]° + < 72° = 180°

< (100 + 8)° + < 72° = 180°

< 108° + < 72° = 180°

180° = 180° (True statement. Therefore, the correct answer is x = 25).

Please mark my answers as the Brainliest if you find this helpful :)
6 0
2 years ago
Number 4 i don’t know how to do this one
Kruka [31]

Answer:

r= 3 h = 6 then use 3^2 + 6^2 = l^2

Step-by-step explanation:

3 0
3 years ago
Please help! posted picture of question
o-na [289]
C. 5x - 2y = 16 is your answer

plug in each point into the equation.

(2, -3)

x = 2, y = -3

5(2) - 2(-3) = 16
10 + 6 = 16
16 = 16 (True)

(4,2)

x = 4, y = 2

5(4) - 2(2) = 16
20 - 4 = 16
16 = 16 (True)


hope this helps
4 0
3 years ago
Read 2 more answers
Solve the following equation by first writing the equation in the form ax² = c
alexandr1967 [171]

The solution to the given equation is x = ±7. The correct option is d. x = ±7

<h3>Solving quadratic equations </h3>

From the question, we are to determine the solution to the given equation

The given equation is

x²-49 = 0

NOTE: I assumed the variable is x

Solving the equation

x²-49 = 0

Writing in the form ax²= c

x² = 49

∴ x = ±√49

x = ±7

Hence, the solution to the given equation is x = ±7

Learn more on Solving quadratic equations here: brainly.com/question/24334139

#SPJ1

3 0
2 years ago
How do you figure out (2x+1)^2
sveticcg [70]

♫ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ♫

➷ Here are the steps to solving that problem:

(2x+1)^2

=(2x+1)(2x+1)

=(2x)(2x)+(2x)(1)+(1)(2x)+(1)(1)

=4x^2+2x+2x+1

=4x^2+4x+1

✽

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

TROLLER

8 0
3 years ago
Other questions:
  • When a grizzly bear hibernates, its heart rate drops to 12 heartbeats per minute which is 20% of its normal value. What is the g
    9·2 answers
  • What angle is included by segments AB and AC
    9·2 answers
  • Factor completely 3x^2+2x-1
    15·1 answer
  • Can someone help with this math word problem.
    6·1 answer
  • Two equations for the constant of proportionality equal to 1/2
    8·1 answer
  • Hüseyin draws a fox with a scale of 3 units on his graph paper represents 15cm. The fox has an actual height of 80cm. What is th
    14·2 answers
  • An object travels at 20 m/s for 20 seconds. how far has it traveled?
    8·1 answer
  • The weight in pounds, x, and the jump height in feet, y, of a bicycle can be modeled by the trend line. What does the y-intercep
    8·1 answer
  • Identify the value of c in the following quadratic function f (x) = -2x^2+ 3x – 4
    7·2 answers
  • (WILL GIVE BRAINLIEST) Which of the following exponential functions goes through the points (1, 6) and (2, 12)?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!