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
Mashcka [7]
10 months ago
13

In trapezoid ABCD(AB ∥CD), point M∈AD, so that AM:MD=3:5. Line l ∥ AB and passes through point M to intersect diagonal AC and le

g BC at points P and N ,respectively. Find AC:PC.
please answer soon will give brainiest if correct.
Mathematics
1 answer:
yan [13]10 months ago
7 0

AC:PC.= 3/5, as  Line l ∥ AB and passes through point M to intersect diagonal AC and leg BC at points P and N.

<h3>What is Trapezoid?</h3>

A trapezoid, commonly referred to as a trapezium, is a quadrilateral or a polygon with four sides. It has a set of parallel opposing sides and a set of non-parallel sides.

The bases and legs of the trapezoid are known as the parallel and non-parallel sides, respectively.

A trapezoid is a closed, four-sided, two-dimensional figure that has both a perimeter and an area.

The bases of the trapezoid are the two sides of the shape that are parallel to one another. The legs or lateral sides of a trapezoid are the non-parallel sides. The altitude is the shortest distance between two parallel sides.

According to our question-

Consider about the triangles ACB and PCN.

These triangles contain

Since angle C is the common angle and the transversal BC cuts two parallel lines PN and AB, angles ABC and PCN are congruent as equivalent angles by virtue of the reflexive property.

In light of the AA Similarity Theorem, triangles ACB and PCN are comparable.

Similar triangles have matching sides that are proportionate, thus

3/8 / 5/8= 3/5

Hence, Due to the fact that Line l AB and goes via point M to intersect Leg BC and the diagonal AC at points P and N, AC:PC.= 3/5.

learn more about trapezoid click here:

brainly.com/question/1410008

#SPJ1

You might be interested in
What is the recursive formula of the geometric sequence?<br> 1, 5, 25, 125, 625, ...
Ilia_Sergeevich [38]

The recursive formula of the geometric sequence is given by option D; an = (1) × (5)^(n - 1) for n ≥ 1

<h3>How to determine recursive formula of a geometric sequence?</h3>

Given: 1, 5, 25, 125, 625, ...

  • first term, a = 1

  • Common ratio, r = 25/5

= 5

  • n = number of terms

an = a × r^(n - 1)

= 1 × 5^(n - 1)

an = (1) × (5)^(n - 1) for n ≥ 1

Learn more about recursive formula of geometric sequence:

brainly.com/question/10802330

#SPJ1

4 0
1 year ago
George has $6.40 in nickels and dimes. If he has
VLD [36.1K]

Answer:

George has 64 nickel and 32 dimes.

Step-by-step explanation:

Normally, we have:

One nickel = 5 cents

One dime = 10 cents

One dollar = 100 cents

Therefore, total number of cents that George has can be calculated as follows:

Total number of cents = $6.40 * 100 = 640 cents

Based on the above, we have:

640 cents = 640 / 5 = 128 nickel

640 cents = 640 / 10 = 64 dimes

Therefore, we have:

128 nickel = 64 dimes

Divide through by 2 in order to share 640 cents equally, we have:

128 nickel / 2 = 64 dimes / 2 => 64 nickel = 32 dimes

Since 64 minus 32 is equal to 32, it therefore implies that George has 64 nickel and 32 dimes.

3 0
2 years ago
What angle has the same sine value between 0-180? as Sin 24
Inessa05 [86]

Answer:

Sin156

Step-by-step explanation:

Given

Sin24

Required

Find equivalent between 0 to 180;

Let 24 be represented by \theta

So, \theta = 24

From Trigonometry ratios;

Sin\theta = Sin(180 - \theta) where 0\leq \theta \leq 180

Recall that \theta = 24

So, we have to substitute 24 for \theta in the above expression.

This gives

Sin24= Sin(180 - 24)

Subtract 24 from 180

Sin24= Sin156

Hence, the equivalent of Sin24 is Sin156

6 0
3 years ago
If there are 6 hours in a school day, 5 school days in a week, 4 school weeks in a month and 9 months in a school year, how many
MA_775_DIABLO [31]
1080, because 6x5= 30 30x4= 120 120x9= 1080 
8 0
2 years ago
Read 2 more answers
For the pair of points, find the slope of the line that passes through both points. (1,1) and (5,7)
zvonat [6]

Answer: 3/2

Step-by-step explanation:

\frac{7-1}{5-1}=\frac{6}{4}=\frac{3}{2}

5 0
2 years ago
Other questions:
  • lake trail is 4 3/5 miles long.outlook trail is 5 5/6 miles long .pinewoods trail is 1 3/10 miles longer than lake trail.
    7·1 answer
  • 10. Find the value of x.<br><br> (5x+12)<br> (3x+8)
    13·2 answers
  • The bill in a restaurant is $102.25. A tip of 20% is added to the bill. What id tyhe final amount paid?
    14·1 answer
  • 30.16 = 17.56 + 5x<br> Solve for x
    14·2 answers
  • Choose the function whose graph is a parabola.
    14·1 answer
  • Can someone help me asap​
    12·1 answer
  • SOMEONE PLEASE HELP THANK YOUUU!!! I REALLY NEED IT
    12·1 answer
  • Brainliest ,please help, Line L has the equation y = 5x + 12 Write down the gradient of line L
    14·1 answer
  • Express q(x)=12x^5+40x^4-32x^3 in the form described in the Linear Factorization Theorem. List each zero and its multiplicity.
    10·1 answer
  • There are 15 players on a volleyball team. Only 6 players can be on the court for a game. How many different groups of players o
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!