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
Phoenix [80]
3 years ago
12

What additional information do you need to prove that ∆AMD ≅ ∆CNB by the HL Theorem?

Mathematics
1 answer:
Maurinko [17]3 years ago
8 0
(H)ypotenuse (L)eg, right-triangle theorem.

based on the provided graph, we know the hypotenuses are equal, thus the tickmarks, so H is true, now the L part, we only need either of the pair of legs to be equal DM = NB or AM = CN, if either one is true, we're golden.
You might be interested in
Which is the rate of change for the interval between 3 and 6 on the x-axis?
Anna71 [15]

Answer:

The correct answer is 2.

Step-by-step explanation:

To find this, first identify the ordered pairs at those two points. They would be (3, -2) and (6, 4). Then use the slope formula with those two points to find the rate of change.

m(slope) = (y2 - y1)/(x2 - x1)

m = (4 - - 2)/(6 - 3)

m = 6/3

m = 2

8 0
3 years ago
Read 2 more answers
If the simple interest on $2,000 for 3 years is $300 then what is the interest rate?
Alona [7]

Answer:

100 dollars a year

Step-by-step explanation:

4 0
2 years ago
How can a company's salespeople help with product development?
S_A_V [24]

Answer/Explanation

D: They can sell new products. The reason for this is, that's what salespeople are for, to sell the products that the company make.

7 0
2 years ago
Read 2 more answers
Determine which equations below, when combined with the equation 3x-4y=2, will form a system with no solutions. Choose all that
svetoff [14.1K]
Two equations will not have solution if they are parallel and have different y-intercepts. Parallel lines have the same slope. In a slope-intercept form, the equation of the line can be expressed as,       
 
        y = mx + b 

where m is slope and b is the y-intercept.

Given: 3x - 4y = 2
Slope-intercept: y = 3x/4 - 1/2

A. 2y = 1.5x - 2
Slope-intercept: y = 3x/4 - 1

B. 2y = 1.5x - 1
Slope-intercept:  y = 3x/4 - 1/2

C. 3x + 4y = 2
Slope-intercept:  y = -3x/4 + 1/2

D. -4y + 3x = -2
Slope-intercept: y = 3x/4 + 1/2

Hence, the answers to this item are A and D. 
6 0
3 years ago
A 10-foot ladder touches the side of a building at a point 8 feet above the ground. At what height would a 22-foot ladder touch
WARRIOR [948]
<h2>Answer:</h2>

8.75 feet

<h2>Step by step:</h2>

Given that a 12 foot ladder leans against a building seven feet above the ground.

By using trigonometry ratio, the angle between the ladder and the ground will be

SinØ = opposite/ hypothenus

SinØ = 7 / 12

SinØ = 0.58333

Ø = Sin^-1(0.58333)

Ø = 35.69 degree

At what height would an 15 foot ladder touch the building if both ladders form the same angle with the ground?

Using the same trigonometric ratios

SinØ = opposite/hypothenus

Sin 35.69 = opposite/ 15

Cross multiply

Opposite = 15 × sin 35.69

Opposite = 8.75 feet

Therefore, the ladder will touch the building if both ladders form the same angle with the ground at height 8.75 feet.

6 0
2 years ago
Other questions:
  • What is the total amount that Matthew's bank will receive after lending him $8,000 for four years at an interest rate of 6 perce
    5·1 answer
  • How many whole numbers between −2 and 25
    10·2 answers
  • Please help <br>please find the answer quick
    5·1 answer
  • An automobile factory can produce 450 sports cars in 7 months.About how many would it take the factory to produce 700 sports car
    10·2 answers
  • What fractions are equivalent to 18/12
    14·2 answers
  • Evaluate 4 2/3-(-1 4/5)
    14·1 answer
  • Daisy is making tablecloths for all the picnic tables. She has 15 yards of fabric to make 6 tablecloths. How much fabric will sh
    14·2 answers
  • What is the 4th term of the geometric sequence with a=5 and ratio=3
    5·1 answer
  • Solve the following inequality. Negative one-half p less-than negative 16 Which graph shows the correct solution? A number line
    13·1 answer
  • Which expression is equivalent to x² + 2x + 2?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!