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
frozen [14]
3 years ago
7

A right rectangular pyramid is sliced parallel to the base, as shown What is the area of the resulting two-dimensional cross sec

tion? 15cm 18cm 25cm 50cm

Mathematics
1 answer:
omeli [17]3 years ago
8 0

Answer:

15 cm^2

Step-by-step explanation:

Simply multiply the base times the height of the cross section. So 3 x 5 is 15

You might be interested in
A coin collection is made up of 34 coins comprised of nickels and dimes. The total value of the collection is $1.90. How many di
riadik2000 [5.3K]

Answer:

x = nickels

y= dimes

x + y = 34

.05x + .10y= $1.90

-.10x - .10y = -3.40

-.05x + .10y = 1.90

-.05x = -1.50

x = 30 nickels

30 + y = 34

y = 4 dimes

(3,4)

7 0
3 years ago
What is the formula for finding the perimeter of a quads?
VLD [36.1K]

The formula for finding the perimeter of a quadrilateral is  Length + Length + Width + Width.

<h3>What is Perimeter?</h3>
  • A perimeter is the path that surrounds a certain shape. To calculate the path that surrounds a quadrilateral, we need to get the sum of its four sides, both lengths and widths, lengths being the longest sides and the widths being the shortest.
  • The formula used for calculating perimeter is Perimeter = Length + Length + Width + Width.
  • For instance, to calculate the perimeter of a parallelogram with a side of 5 cm and one of 3 cm, we insert the numbers in their corresponding spot in the formula as such: Perimeter=5+5+3+3=16 cm or since parallelograms have 2 sets of 2 equal sides, we can use this formula Perimeter=(5×2)+(3×2)=10+6=16 cm.
  • For a square on the other hand, we only need to know the length of one side because it has 4 equal sides.

Therefore, the formula for finding the perimeter of a quadrilateral is  Length + Length + Width + Width.

Learn more about quadrilateral here:

brainly.com/question/23935806

#SPJ4

7 0
1 year ago
Hector went shopping for a computer. At RST store, a computer originally prices at $955 had a price reduction of 40%. What was t
balandron [24]

Answer:

$573

Step-by-step explanation:

955* 0.60=573

or

10% of 955= 95.5

50% of 955=477.5

477.5=95.5=573

4 0
3 years ago
What is the answer to <br> 0.4 ÷0.3 = ?
SOVA2 [1]
1.33333333333333333333333333333333333333333333333
or 1.33
8 0
3 years ago
Read 2 more answers
Under which condition will two lines not have a common solution
nordsb [41]

Answer:

Each shows two lines that make up a system of equations. If the graphs of the equations intersect, then there is one solution that is true for both equations. If the graphs of the equations do not intersect (for example, if they are parallel), then there are no solutions that are true for both equations.

7 0
2 years ago
Other questions:
  • Heidi's mom made flower arrangements for a party.She made 4 times as many rose arrangements as tulips arrangements.Heidi's mom m
    7·1 answer
  • What's the pattern?<br> 1,2,4,8,16.....
    15·1 answer
  • What is greater 3 tbsp. or 10tsp
    7·2 answers
  • Need help on this!!!!
    11·1 answer
  • Write an equation in slope-intercept form for the line with slope 1/4 and y-intercept -1. PLEASE HELP MEEE : (
    8·1 answer
  • I REALLY NEED TO PASS THIS LESSON PLZZZZ HELPPPP!!!!!
    7·1 answer
  • True or False:
    13·2 answers
  • Shane reads 16 pages in 8 minutes.
    6·2 answers
  • B is between A and C and AB = BC. <br><br> If AB = 4x and AC = 24, find x.
    12·2 answers
  • Test 1. Give the appropriate factoring technique and factors of the following polynomials.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!