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
MissTica
3 years ago
14

A rectangle with a length of 12 cm and a width of 6 cm has an area of 72 sq cm and a perimeter of 36 cm.

Mathematics
1 answer:
frozen [14]3 years ago
5 0
So we should first start off by checking for the ones with the same area, which is 72sq cm

80×90=7200sq cm so A is incorrect

8×10=80sq cm so B is incorrect

3×24=72sq cm so, so far C is correct

4×14=56sq cm so D is incorrect

And because all are incorrect except C
Then C is the correct answer, just to be sure, we will check the perimeter

24+24=48
48+3=51
51+3= 54

So the perimeter is different, making C the correct answer
You might be interested in
Solve for p.
Anna [14]

Answer:

me no sabo

Step-by-step explanation:

8 0
3 years ago
One of the acute angles of a right triangle is 36° find the other acute angles​
Phantasy [73]

Step-by-step explanation:

An acute angle is an angle less or equal to 90 degrees.

let the other angle be x.

x + 36 = 90

grouping like terms

X = 90 - 36

X = 54 degrees

7 0
2 years ago
Read 2 more answers
You draw two cards from a standard deck of 52 cards. What is the probability of drawing a club and then a diamond consecutively
maxonik [38]

Answer:

C.13/204

Step-by-step explanation:

Multiply the two probabilities to find the compound probability.

P(club and diamond) = 13/52 × 13/51 = 13/204

8 0
3 years ago
Read 2 more answers
The length of a rectangle is 3ft longer than its width.
Leokris [45]

Answer:

Step-by-step explanation:

L = W+3

perimeter = 2L+2W = 58

L+W = 29

(W+3)+W = 29

W = 13 ft

L = W+3 = 16 ft

3 0
3 years ago
If you are dealt 6 cards from a shuffled deck of 52​ cards, find the probability of getting four queens and two kings.
kicyunya [14]

Answer:

The probability is 0.000000207176

Step-by-step explanation:

In this question, we are asked to calculate the probability that if 6 cards are selected from a deck of cards, we will be having 4 kings and 2 queens.

Before we answer, we should understand that in a deck of cards, there are 4 queens and 4 kings. The probability of selecting a king is the same as the probability of selecting a queen which is 4/52 = 1/13

Okay now we want to find the probability of the six cards being 4 kings and 2 queens. Since the probabilities are equal, we proceed to calculate at the same time.

That would be (1/13)^6 = 0.000000207176

The probability of selecting 4 kings and 2 queens is 0.000000207176

6 0
4 years ago
Other questions:
  • Help me plz these are my last points and my las try the answer i did said its wrong
    6·2 answers
  • Find the value of X, then find AB and DC.
    14·2 answers
  • Y'all -<br> please help <br> I have been on this question for like 20 mins
    11·1 answer
  • Helpppppppppppppp hurrrryyyyyyyyyyy
    10·1 answer
  • Help fast plz 2. (04.01 LC)
    13·1 answer
  • PLZ HELP I will give brainliest to the right answer
    7·2 answers
  • E
    14·1 answer
  • Triangle DEF has coordinates D(1,1). E(1,5), and F(5.1). Triangle D'EF is the image of ADEF by a dilation with center (0.0) and
    15·1 answer
  • HELP .......................................
    13·2 answers
  • Use the quadratic formula to solve the problem: y=2x²+4x-6be sure to show all your work
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!